As the teleportation circle faded, Sirzechs, Shin, and Grayfia appeared inside Kuoh Academy's meeting room. The familiar setting seemed eerily transformed today, carrying an intense weight as if the walls themselves anticipated the high-stakes discussions about to take place. Shin, used now to the grandeur of Asgard, felt a wave of nostalgia mixed with detachment—Kuoh had once been the center of his world, and yet now it felt strangely distant, part of a life that seemed a lifetime ago.

In one corner of the room stood Rias and Sona's peerages, each member alert, as if held in place by the atmosphere alone. When they saw Shin, a stunned silence fell over both groups. Shin's aura was nearly tangible, the raw energy radiating off him a mark of his new power—a Satan-level presence that seemed to ripple through the room. Rias and Sona stood slightly apart, their eyes fixed on him, expressions a mix of admiration and astonishment. They were seeing someone transformed, someone whose strength now far surpassed their own.

Shin smiled, lifting a hand in an easy wave. "Well, it's been a while since we last talked, hasn't it?"

The words broke the spell over the room, and questions poured from his friends, their voices eager and awestruck.

"Where have you been?" Kiba asked, his usually composed face showing genuine surprise.

"What have you been doing?" Sona chimed in, her expression calculating as her mind tried to piece together the mystery of his transformation.

"Just how strong are you now?" Issei blurted, his eyes wide with both awe and a hint of jealousy. The way Shin's energy seemed to engulf the room was both inspiring and intimidating.

Shin raised a hand, chuckling as he absorbed their questions. Before he could answer, Rias stepped forward, a soft, amused smile playing on her lips as she looked at him with a glimmer of affection.

"All right, everyone, give him a little space," she said with a playful but authoritative tone. She turned to Shin, the warmth in her gaze unmistakable. "How's my favorite peerage member doing?"

Shin smirked, about to answer, but a loud sigh sounded from Issei's direction. Issei's shoulders slumped as he muttered to himself, "Even with all the work I put in, I'm still not her favorite…"

Ignoring Issei's momentary sulk, Shin replied to Rias, "I'm doing well, Rias. Better than well, actually."

Rias's gaze lingered on him, her eyes touched with a mixture of relief and pride. "It's good to see you again, Shin. I had a feeling you'd be… different after leaving, but I didn't expect this."

Shin shrugged, his smirk widening. "Guess I've been busy."

Their reunion was interrupted as a new presence made itself known, filling the room with a sudden, blinding light. A radiant teleportation circle sparked to life, carrying with it an unmistakable wave of holy energy that made several devils in the room recoil. The immense holy power was both awe-inspiring and almost painful, a sharp reminder of the ancient animosities still lingering between their races. Those who were strong enough—like Sirzechs and Grayfia—stood firm, unaffected, but a few of the younger devils shuddered, gritting their teeth against the discomfort.

As the light dimmed, Michael, the leader of the angels, stepped forward, framed by the divine glow that seemed to follow him naturally. His calm gaze moved over the gathered devils before finally settling on Sirzechs.

"Sirzechs," Michael greeted, inclining his head respectfully.

"Michael," Sirzechs replied with a warm nod. "Thank you for joining us. We're nearly all here now. All that's left is—"

Before he could finish, a third teleportation circle shimmered to life, this one with an odd chaotic energy that felt almost playful, like a trickster's magic. As it solidified, Azazel stepped through, his usual cocky grin firmly in place. Beside him was Vali, his expression cool and detached as he scanned the room, his gaze eventually settling on Shin.

Shin, already keenly aware of the energies present, sensed Vali's powerful aura and felt the pulse of Divine Dividing within him. The energy was striking, easily putting Vali at Ultimate-class, but Shin knew that with the Heavenly Dragon within him, Vali could push his limits well beyond what was normal, potentially matching those far above him.

Azazel's grin widened as he took in the scene, his gaze stopping on Shin with open interest. "So, this is the infamous protector of Asgard," he said, his tone half-amused, half-admiring. "The man who took down ten thousand high-class soldiers alone."

Shin raised an eyebrow, a wry smile forming as he crossed his arms. "Good to meet you, Azazel. Always heard you had a way with words."

Azazel chuckled, casually stepping forward with a slight swagger. "Words, actions, what can I say—I'm versatile." He gave Shin an appraising look. "And here I was, thinking the stories were exaggerations. Turns out they didn't do you justice."

Meanwhile, Vali studied Shin with a more intense, analytical gaze, eyes narrowing slightly as he took in the aura Shin radiated. His expression shifted into something between excitement and challenge. "So, you're the one everyone's been talking about," he said, his voice low. "Looks like I'm not the only one around here pushing limits."

Shin met Vali's gaze with an almost predatory smile. "Limits are meant to be broken, don't you think?"

Vali's lips curved in a faint smile, but Azazel placed a firm hand on his shoulder, pulling him back slightly. "Easy there, Vali," he said, chuckling as he glanced at Shin. "There'll be plenty of time for that later. Today, we're here to talk peace, not test each other's strength."

Michael, who had been observing the interactions with a mild expression, took a step forward, turning his attention to the three faction leaders. "Sirzechs, Azazel… shall we?"

Sirzechs nodded, the gravity of the moment settling over the room. "Yes, let's. There's much to discuss." He glanced at Shin, his expression carrying both pride and confidence. "Shin, I know this situation may be unfamiliar to you, but your presence here holds weight. We're all counting on you."

Shin inclined his head, his voice steady and resolute. "I understand, Sirzechs. I'm ready for whatever comes next."

Azazel threw an arm around Shin's shoulder as they made their way to the large table set up for the meeting. "Good to hear. Just try not to fall asleep during the formalities. Peace talks aren't everyone's idea of excitement."

Shin smirked, raising an eyebrow. "No promises, but I'll do my best."

As they moved to take their seats, the leaders of each faction exchanged glances, an unspoken understanding passing between them. They each knew the fragility of the peace they were about to discuss, but the sense of urgency hung over the room like a shadow. Today wasn't just about an agreement; it was about laying the foundation for a future where devils, angels, and fallen angels could find common ground.

And with Shin—a being who straddled the line between protector, warrior, and force of his own—they had a chance to bridge the divide, perhaps even unite their worlds in a way that had never been done before.

As Shin took his place among them, he felt a surge of purpose settle over him, a weight that was both familiar and new. This was no longer just a world he had found himself in—it was his world, his responsibility.

The meeting came alive with the quiet murmur of negotiations, each faction leader speaking in turn, exchanging insights and ideas for the future. Shin sat back, listening with a faint but attentive smile. To his mild surprise, the leaders treated him with unexpected respect, nodding in agreement with his occasional input. They seemed to regard his strength as more than just physical—he was a stabilizing presence in a world constantly shifting, and his clear refusal to align himself with any single faction made his input feel unbiased, genuine.

Sirzechs spoke earnestly about the need to strengthen their alliances, to unify against threats that endangered all their worlds. Azazel nodded along, his tone both calm and surprisingly serious as he echoed the sentiment, saying, "There are old wounds to heal, but we've done nothing if we can't move forward from here."

Michael then turned to Shin. "And I believe we have someone among us who's demonstrated just how powerful it is to stand alone yet work for the collective good. Shin, your independence and integrity speaks volumes. What are your thoughts?"

Shin leaned forward, his expression thoughtful, eyes darkening as he weighed his words. "Peace... it's a tricky thing," he began, his voice calm but with an edge that held the room's attention. "Throughout history, the desire to protect and maintain peace has sparked countless wars, breeding hatred and resentment in its wake. The emotions left behind by these conflicts are so intense that a Senjutsu user can be driven insane just by feeling the residual hate we've poured into this world."

His gaze swept over each faction leader, their expressions pensive as they absorbed his words. "The wars we waged to protect peace has only spread more hatred," he continued, his voice carrying a dark clarity. "Hatred that scars this world deeply, and all of it in the misguided name of 'peace.' But what about the people beaten down... killed... vanquished in the name of that peace?" His voice dropped, tinged with a solemn gravity. "How can we hope to create a lasting peace when that very peace is born from a cycle of bloodshed and revenge? As long as there's a concept of winners in this world, there will always be losers. And as long as there are losers, darkness will find a way to seep into every corner."

The leaders' expressions shifted, their brows furrowing as they considered the depth of his words.

"It's a cruel cycle," Shin continued, "one that no one has ever managed to break. Yet here we are—three factions who are the exact opposites of one another. That have been cutting each other's throats for millennia, sitting down in the same room to try and solve it. Maybe, just maybe, we have a chance of doing this after all."

The room fell into a deep silence as his words settled over them, each leader visibly contemplating the gravity of his point. There was a shared understanding, a sense that perhaps they were standing on the edge of something truly new.

Sirzechs nodded, his gaze filled with respect, while Michael inclined his head slightly, a flicker of hope crossing his face. Even Azazel seemed to sober at Shin's insight, and he gave a brief nod of agreement.

But just as Michael began to respond, his words were abruptly cut off by a sudden surge of magical energy. The walls around them glowed ominously before erupting with a pulse of dark magic. The air grew thick with energy as an invisible barrier snapped into place, sealing everyone inside. The oppressive magic hummed, crackling with an intensity that denied any hope of teleportation or escape.

Sirzechs immediately rose, his eyes narrowing as he assessed the strength of the spell. "An anti-teleportation barrier… powerful enough to trap even us."

Michael's serene expression faltered, replaced by a hardened resolve as he unfurled his wings protectively, each feather bristling with a radiant, divine energy. "This isn't any ordinary barrier," he noted, his voice tense as he scanned the perimeter. "It's crafted specifically to keep each of us contained. And there's something more troubling," he continued, his gaze darkening. "Only a select few people knew of this meeting. If someone is trapping us here, it means one of two things: either one of the factions has chosen this moment to end their enemies… or someone on that short list has betrayed us."

Azazel chuckled dryly, his usual mirth tempered by the suspicion in his sharp gaze as he studied the barrier's energy. "Seems like someone went through a lot of trouble to get us all in one place," he said, his tone laced with dark amusement. "We've got company."

Shin felt tension ripple through him as he stood, his gaze sweeping the room, scanning every corner. The oppressive energy of the barrier pressed down heavily, carrying an unmistakable intent, like a predator tightening its grip around its prey. His senses extended outward, probing for any signature or clue that might reveal the source of the spell. But in his mind, he already knew—knew exactly who was behind this and where it had come from.

With a calm that belied the severity of the situation, Shin straightened, keeping his tone low and controlled. "This isn't a test or a warning," he said firmly. "Someone wanted us trapped here for a reason. Whoever they are, they aren't wasting any time."

Sirzechs turned to the gathered group, his eyes flashing with urgency. "Stay alert, everyone. We don't know who or what is coming, but to trap all three factions like this…" His voice trailed off as he shook his head, the implications clear.

In the silence that followed, Shin closed his eyes, feigning a moment of deeper concentration. He focused, and with a steady voice, said, "I can feel the point of origin—it's coming from the Occult Research Club."

A collective murmur rippled through the room as the devils processed the implications. The Occult Research Club was close, familiar territory; an attack from there was a serious breach, one that suggested far more than an external threat.

But Shin didn't stop there. "There's a signature embedded in the barrier's magic," he added, his tone sharpening. "It's half-human, half-vampire… unmistakably strong." His eyes shifted slightly, landing for a split second on Vali before he returned his gaze to the barrier.

Azazel's eyes narrowed, suspicion deepening on his face as he subtly turned his gaze toward Vali, though he kept his expression calm. A faint smirk played on his lips, but it lacked his usual levity. "But that's not our only problem," he added, his voice low but sharp. "If anyone hasn't noticed… most of the others seem to be frozen."

The room collectively turned their attention to the others present. As they scanned the room, they realized what Azazel meant. Rias, Sona, and their peerages were locked in place, unmoving, their faces frozen mid-expression, as if time itself had stopped for them. Only a select few were unaffected: Shin, Sirzechs, Grayfia, Azazel, Michael, Vali, Issei, Kiba, Irina, and Xenovia. The realization settled heavily in the air, amplifying the eerie tension that already filled the room.

Shin nodded thoughtfully, his gaze shifting over the frozen forms of his friends and allies. "There's only one person who could cause something like this," he said, his voice steady and calm. "Rias has a peerage member, Gasper. He has a Sacred Gear with immense power—one that can manipulate time within a certain radius. They must be using him somehow to power this freeze."

He paused, eyes narrowing as he considered the effect more deeply. "But those of us who are strong enough, or who wield powerful Sacred Gears like Vali and Issei, as well as holy swords, are unaffected."

Sirzechs clenched his fists tighter, his composure wavering slightly as he glanced over his sister's frozen form. "Using a Sacred Gear to manipulate time… they're not just targeting us; they're disabling everyone around us to control the situation completely."

Michael's expression was grim, his wings rustling as he tightened his stance, drawing on his power in anticipation of an imminent attack. "Whoever orchestrated this has come prepared. If they've found a way to weaponize Gasper's Sacred Gear, then they're clearly not here for a simple show of strength."

Shin's gaze settled once more on the room, his aura flickering with a dangerous intensity as he prepared himself. "They've chosen this moment carefully, hitting us at our most vulnerable, at the height of peace talks. But the fact that they're going to such lengths means they're afraid of what this peace could accomplish."

In the tense silence that followed, the aura of each unaffected member pulsed with energy, filling the room with a quiet, charged power as they all braced for the confrontation to come. Whoever had devised this trap was about to reveal themselves, and the group was ready to face whatever they had planned.

Suddenly, a low rumble reverberated through the room, growing louder and more chaotic as flashes of light erupted across the space. In a series of blinding bursts, hundreds of magicians teleported into the array, each one cloaked in robes and exuding an air of dark, determined energy. Their presence filled the room, unsettlingly silent yet undeniably hostile.

Issei's eyes went wide as he took in the sheer number of enemies surrounding them. "Who… who are they?" he stammered, his hand reflexively moving to activate his Sacred Gear.

Shin's gaze remained steady, his expression grim but focused. "Magicians," he replied, his tone clipped. "And judging by their numbers, they're here to keep us occupied. These aren't just any magicians; they're organized, and they've come prepared."

The magicians wasted no time, raising their hands in unison as energy pulsed from their fingertips. Arcane symbols glowed around them as they began to cast powerful spells. With ruthless precision, they targeted the frozen guards scattered throughout the room, sending bursts of energy that caused each immobilized figure to vanish on impact, teleported out of the area entirely.

Sirzechs watched with growing concern as his own forces dwindled, each blast of magic reducing their defenses even further. He turned to the group, his expression serious. "We can't afford to stay here and wait this out. If Gasper's Sacred Gear continues to grow stronger, it could even start affecting us. If we're caught in the time freeze, we'll be helpless."

Shin's eyes flicked towards Sirzechs, a hint of confidence sparking in his gaze. "No problem," he said, scanning the magicians as they cast spell after spell. "This anti-teleportation barrier is designed to keep us from getting out, but it won't stop teleportation within the barrier itself." He closed his eyes for a brief moment, feeling the familiar pulse of his teleportation marks. "I can feel my marks in the Occult Research Club—they're active, which means I can get us there."

He then turned to Issei, his expression calm but firm. "Issei, I'll need your help with this."

Issei looked taken aback, clearly unprepared for Shin's request. "My help?" he asked, disbelief coloring his tone. "How could you need my help? You're… well, you're you!"

Shin managed a faint, reassuring smile. "Because I've never met Gasper," he explained patiently. "Whoever's behind this has likely forced his Sacred Gear out of control. I can teleport us there, but I need someone who knows him, someone he trusts. Right now, that's you. You're the only one who can help me bring him back under control."

Issei's shock faded as determination settled in his eyes. He gave a firm nod, clenching his fists as he stepped up beside Shin. "All right. Let's go bring him back."

Shin looked to Sirzechs, Grayfia, Michael, and Azazel. "We'll be back with Gasper. Hold things down here until then." His voice was steady, confident, and the others nodded in acknowledgment, trusting him to handle this vital mission.

With a final nod, Shin placed a hand on Issei's shoulder. Red lightning crackled around them as he activated his teleportation mark, and in a flash, the two of them disappeared, reappearing moments later within the Occult Research Club.

As Shin and Issei reappeared in the Occult Research Club, the room seemed eerily still, filled with an oppressive, unnatural quiet. But the silence was abruptly shattered by a distant, thunderous explosion, the rumble reverberating through the walls. Dust shook loose from the ceiling, and they could hear faint sounds of destruction from the direction they had just left.

"Rias!" Issei yelled instinctively, his eyes wide with panic as he took a step toward the door. His fist clenched, and his body tensed, ready to bolt back to where his friends were fighting.

But Shin was faster. He grabbed Issei's arm firmly, tugging him back. "We don't have time for that. We're here to find Gasper and stop this time freeze," he said, his voice hard and unyielding.

Issei's resistance was immediate, and he pulled against Shin's grip. "You don't understand! Rias and my friends are out there, and they need me!"

Before he could move, Shin released his arm, only to deliver a sharp slap across Issei's face, leaving him momentarily stunned. "Snap out of it, Issei," Shin growled, his tone cold and commanding. "Your friends are surrounded by three of the most powerful leaders of the Biblical Pantheon. Each one of them has more strength in their pinky toe than you have in your entire body. And in case you forgot—one of those leaders is Rias' own brother."

Issei's expression faltered, confusion and frustration warring within him as Shin's words sank in.

"No harm will come to them. They've fought battles you can't even imagine," Shin continued, his eyes fierce and unrelenting. "And even if you wanted to protect them, what difference could you make if those three couldn't? You wouldn't stand a chance. Our job, Issei, is to stop this time freeze from growing any stronger. If we fail, they won't stand a chance either."

Issei's shoulders slumped, the fight drained from him as he looked down, a spark of understanding kindling in his eyes. He took a steadying breath, clenching his fists before finally nodding.

"You're right," he muttered, his voice quiet but resolute. "Let's find Gasper."

Shin gave him an approving nod before leading him further into the dimly lit room, where they could feel the erratic pulses of magic growing stronger. Gasper was near, and the twisted energy emanating from him was like a dark heartbeat, pulsing through the room with an intensity that grew more chaotic with each step they took.

They had no time to waste.

As they drew near the chaotic energy emanating from Gasper, Shin wasted no time. He charged forward, bursting through the wall in a flash, his aura radiating fierce power. The guards stationed around Gasper and Koneko barely had a moment to react before Shin's swift strikes took them down, their lifeless bodies dropping to the floor before they could even comprehend what was happening.

Issei stood behind, momentarily stunned, watching Shin in awe. He'd known Shin had grown stronger, but witnessing this level of power up close was something else entirely.

Shin glanced back, catching Issei's gaze and snapping him out of his daze. "Issei! Focus. We don't have time for this—Gasper needs you to get him under control."

Issei nodded, stepping closer, but as he took in the sight of Gasper and Koneko pinned to the wall by a glowing magic circle, his brow furrowed. "Why don't you just use your Sacred Gear, Shin? I thought you had complete control over magic?"

Shin shook his head, his expression serious. "I control my own magic, Issei, not anyone else's. That spell isn't mine. I can't control it."

Issei's eyes widened, the weight of responsibility settling on him as he processed Shin's words. "So… how am I supposed to help Gasper?"

Shin's expression softened slightly. "It's simple. Gasper is a vampire, and he's lost control. He needs blood—powerful blood. As strong as mine is, it's nothing compared to what you're carrying. The blood of a Heavenly Dragon will be more than enough."

Realization dawned on Issei, his eyes widening as he nodded resolutely. "Got it," he said, determination setting in. He raised his hand, summoning a small blade of energy and slicing his palm open. Blood welled up from the wound, and he reached toward Gasper, letting a few drops fall and encouraging him. "Gasper, you need to drink this. It'll help."

Gasper shook his head frantically, fear and guilt evident in his gaze. "N-No, Issei… I-I don't want to hurt anyone."

Koneko, pinned beside him, locked eyes with him, her voice gentle yet firm. "Gasper, it's okay. Issei's giving you this because he trusts you. We all do. You need to take it—for everyone's sake."

Gasper's hesitation melted as he looked between his friends, their faces filled with reassurance and trust. Trembling, he leaned forward, his lips brushing Issei's hand as he took a tentative lick of the blood. The moment it hit his tongue, his pupils dilated, and his body jolted as a surge of power shot through him.

The air around them crackled, and with a sudden burst of energy, the magic circle holding Gasper and Koneko shattered, freeing them both. The oppressive energy in the room dissipated, replaced by a strange calm as Gasper's time-freezing power finally began to stabilize.

Shin let out a relieved breath, his expression softening. "Good job, Issei. You did it."

Issei nodded, his gaze flicking back to Gasper, who was slowly regaining control over himself. Together, they prepared for whatever would come next, their resolve stronger than ever.

Shin wasted no time. Wrapping an arm around Gasper's shoulders and grasping Issei and Koneko firmly, he teleported them all in a flash of red lightning, returning to a kunai he had left with Sirzechs before the meeting. In an instant, they reappeared on the battlefield, landing beside Sirzechs, who looked over and offered a nod of approval.

"Good work," Sirzechs said, his tone calm but clearly pleased. "You broke the barrier; we're back in control."

Shin glanced upward, catching sight of Azazel locked in combat with Katerea. The two exchanged fierce blows, their auras flaring brightly as they clashed high above, their figures outlined against the night sky. Below, Rias rushed over to join them, her expression a mixture of relief and determination as she assessed the scene.

"Rias!" Issei called, stepping forward to meet her. The two shared a brief look of reassurance before they turned to face the remaining attackers together, quickly diving into the fray. As the battle unfolded, Rias' peerage and Sona's forces joined in, each fighting to push back the chaos surrounding them.

Shin, Sirzechs, Grayfia, and Michael remained at the edge of the battlefield, standing together as they observed the younger generation in action. For a moment, the four watched in silence, the sounds of clashing magic and ringing weapons filling the air.

Shin cast a sidelong glance at Sirzechs, a smirk tugging at the corner of his mouth. "So, are we really just going to stand here and pretend like you and I couldn't wipe out this entire brigade in a couple of seconds?"

Sirzechs returned the smirk, folding his arms as he continued to watch the battle. "It's good for them to get a taste of real combat," he replied with a glint of amusement. "Let them fight. We'll step in if things get out of hand. With Gasper back on our side, the risk has dropped significantly. Now it's just a matter of waiting to see if this enemy decides to show their hand."

Shin chuckled, nodding. "Well, that's exactly what their game is, isn't it?" His expression darkened slightly as he continued, "This group that's attacking… they call themselves the Khaos Brigade."

Sirzechs raised an eyebrow, intrigued. "Khaos Brigade?"

Shin nodded, his eyes fixed on the battle unfolding before them. "Yeah. I've heard of them before. Their goal is chaos—pure and simple. They're sowing the seeds of unrest across the supernatural world. Beyond that, their purpose is a mystery. They're an alliance of dozens of smaller groups, each with their own goals, grudges, and reasons for fighting. Whoever's at the top… that's still unknown."

Michael listened intently, his serene expression shadowed with concern. "So, even with all their apparent disunity, they've managed to coordinate an attack like this?"

"That's right," Shin replied. "This attack is just a glimpse of what they're capable of. They've managed to organize and gather followers from all realms of the supernatural, creating this loose alliance. Every group has a different agenda, but someone at the top has managed to keep them from tearing each other apart. Their real goal? Completely unknown."

Grayfia's gaze sharpened as she scanned the battlefield, her voice calm yet laced with an edge. "It's rare for groups with such conflicting interests to work together. Whoever is leading them must be dangerously persuasive—or powerful enough to keep them in line."

Sirzechs nodded, thoughtful. "Then this may only be the beginning. If the Khaos Brigade's aim is truly to disrupt peace across the supernatural world, this alliance of factions might be exactly what they fear."

Shin's smirk returned, but his eyes remained steely as he looked back to Sirzechs. "Exactly. This peace… it's a threat to their entire purpose. They'll do whatever it takes to tear it down."

They stood in silence, watching as their allies fought against the Chaos Brigade's forces. The battle roared on, but Shin and Sirzechs remained poised, ready to step in should the need arise. For now, they would let the younger generation fight, all while keeping a close eye on the battlefield, waiting for the Chaos Brigade's true intentions to reveal themselves.

As they continued observing the battle, the sudden shift in the air drew their attention back to the skies. Azazel, wounded and weakened after his intense fight with Katerea, staggered as he clutched the bleeding stump of his arm. Despite his injury, he'd emerged victorious, and for a brief moment, a sense of calm settled over the battlefield.

But that calm was shattered when, without warning, Vali appeared behind Azazel, his aura flaring as he launched a fierce attack. The blow landed squarely, sending Azazel crashing into the ground. The battlefield fell silent, and all eyes turned to Vali as he floated above, a sinister smirk on his face.

"Vali…" Azazel muttered, struggling to rise, his remaining hand pressed against his wounded side. "So… you were the traitor all along."

Vali's smirk widened as he regarded Azazel with cold, detached amusement. "Is that really so surprising, Azazel? I told you I wanted to see just how strong I could get, and now I've found allies willing to help me push those limits."

At that, Sirzechs, Michael, Grayfia, and the others narrowed their eyes, listening closely as Vali continued. "Welcome to the chaos, everyone," he announced, his voice dripping with dark enthusiasm. "You're up against the Khaos Brigade—a coalition of those who refuse to be bound by old pacts and outdated laws. And the one leading us?" He paused, letting the tension build before dropping the bombshell. "Ophis, the Infinite Dragon God herself."

A shocked murmur spread among those present, and even the normally unshakable Michael appeared taken aback. The idea of the Khaos Brigade being led by Ophis, the most powerful being in existence, was beyond terrifying.

But Shin only snorted, shaking his head with a dismissive scoff. "Ophis?" he muttered, drawing the attention of everyone nearby. "She's probably just a face for them to hide behind. They're using her power as an intimidation tactic."

Sirzechs looked at Shin, frowning slightly. "You don't think she's leading them?"

Shin smirked, his gaze locked on Vali with a look of amusement mixed with derision. "Ophis has the emotional maturity and intelligence of a child. The only thing she cares about is finding a place where she can be alone in silence. She's not the leader of this organization—she's being used by someone far smarter and much more dangerous."

Azazel, struggling to his feet, managed a dry chuckle. "Leave it to Shin to see through the game. He's right; I've known Ophis for a long time, and she's never been one to care about alliances or domination. This Khaos Brigade? It's someone else's creation, and they're just using her power to put fear into their enemies."

Grayfia's eyes narrowed, her mind racing as she processed this new information. "So the real leader is still in the shadows, using Ophis as a symbol of power."

Michael's gaze hardened, his wings unfurling slightly. "Which makes them even more dangerous. We're dealing with someone powerful enough to manipulate the Infinite Dragon God herself."

Shin gave a dry laugh, his gaze dark and determined as he watched Vali's figure hovering in the sky, exuding a dangerous, twisted energy. "Whoever's behind this has chosen their players carefully. But if they think they can keep us in the dark, they're sorely mistaken."

The four of them continued to observe as the battle raged on, each of them aware that they were now facing a far more intricate and dangerous game than any of them had anticipated. The Khaos Brigade, with Ophis as its terrifying face, was only the beginning—and Shin knew they would have to dig much deeper to uncover the true mastermind behind this growing chaos. Even he, didn't know, losing interest in the anime he now lived in long before he found out who the mastermind behind the Khoas Brigade was.

However, he couldn't reveal more for he had no explanation of how he knows what he does. But, perhaps one day soon he could entrust a select few with the information of his future knowledge. He accepted long ago he would likely never be able to tell anyone about his previous life, or the fact that in it this world was simply an anime. On top of that, this world was so different from the one he saw that not all his information could be considered reliable.

As Azazel and Vali continued to exchange words, the discussion of Ophis and the Khaos Brigade took an unexpected turn. Vali's smug expression grew even more pronounced as he turned to the others, almost as if he was relishing the chance to reveal his next bombshell.

"Oh, and in case you all didn't know," Vali began, a glint of amusement in his eyes, "I'm not just any bearer of the Heavenly Dragon, Albion. I'm a half-devil. In fact, I'm the descendant of a Satan. My name is Vali Lucifer."

A ripple of shock spread through the group, every face displaying a mixture of surprise and disbelief. Sirzechs, Michael, Grayfia—all of them stared, processing the revelation with wide eyes. It was one thing to bear the power of a Heavenly Dragon, but to add the blood of a Satan to the mix made Vali even more formidable than they had imagined. Only Azazel, who had long been aware of Vali's heritage, looked unperturbed.

Vali's gaze shifted to Issei, his expression twisting with disdain and something almost resembling pity. "You know, it's funny how cruel fate can be," he taunted. "I was born with the strength of Albion and the bloodline of a Satan. Yet you? You're just a human. How pitiful, Issei Hyoudou. Even your brother, born without the power of a Heavenly Dragon, and a human just like you, is leagues stronger than you. The idea that you're meant to be my rival… it's laughable. Our strength is so far apart, defeating you would be like taking candy from a baby."

Issei's fists clenched, his knuckles white as he glared up at Vali. But Vali continued, his voice growing colder, his smile widening.

"Maybe I'll kill your parents, Issei. It might finally drive you to hate me enough to become something stronger, something worth my time. Who knows? Maybe vengeance would give you the motivation you lack right now."

Issei's eyes blazed with fury, his body radiating with a dark, simmering energy as his anger boiled over. The mocking taunts and threats struck a nerve so deep that he could feel his power building, feeding on the raw rage coursing through him. His Sacred Gear responded, transforming into its Balance Breaker form as red, draconic armor enveloped him, power flooding his veins. The sight of Vali's smug face and the thought of what he threatened to do only fueled the fire, pushing Issei's anger to the edge.

Shin watched Issei closely, an approving glint in his eyes as he took in the younger man's transformation. He had been waiting for this, to see how much stronger Issei had become, how much he had taken their training to heart. "Go on, Issei," he urged, his voice steady and confident. "Give him hell. Show him what it means to defend our parents' honor."

Issei's gaze shifted to Shin, determination sparking in his eyes as he nodded. "I always will," he vowed, his voice low but filled with an unshakable resolve.

With a roar, he blasted forward, his boosted gear flaring to life with the full power he had access to. Protruding from his hand, Ascalon—the dragon-slaying sword given to him by Michael—gleamed with a deadly brilliance as it merged with his boosted gear, extending from his gauntlet as he charged at Vali. His face was set in fierce concentration, his movements fueled by fury and the strength he had gained through relentless training, all poised to strike down the rival who had insulted everything he held dear.

The two Heavenly Dragon hosts clashed, their power shaking the battlefield as everyone else looked on, realizing that a pivotal moment was unfolding before them.

Everyone watched in awe as Issei and Vali clashed, the sheer intensity of their fight reverberating through the battlefield. The air crackled with energy as the two hosts of the Heavenly Dragons threw themselves at each other, trading powerful blows that sent shockwaves through the air. Issei, driven by fury and determination, matched Vali blow for blow, his draconic armor gleaming with each hit.

With a powerful strike, Issei surged forward, his Boosted Gear blazing with an intensity that seemed to consume the very air around him. Fueled by his rage and resolve, he managed to break through Vali's defenses, shattering his Balance Breaker with a thunderous blow. Vali staggered back, momentarily disarmed, a look of disbelief flickering across his face.

But his shock was short-lived. Vali recovered within seconds, his smirk returning as he reactivated his Balance Breaker, his aura reigniting in a blaze of power. "Not bad, Issei," he taunted, a glint of excitement in his eyes. "But it'll take more than that to bring me down."

Sensing that he needed more power to keep up, Issei's gaze sharpened with focus. He called on the depths of his Sacred Gear, Ddraig's voice resonating in his mind as he pushed beyond his limits. With a flash of energy, he reached out and absorbed a piece of Vali's Sacred Gear into his own, feeling a surge of new power coursing through him. The Boosted Gear glowed even brighter, infused with the essence of Albion's might.

Empowered by this new strength, Issei charged forward once more, his movements faster, more controlled, and with a newfound confidence. He closed the distance between him and Vali in a blink, his sword poised to strike, his draconic power now amplified to new heights. The others looked on, astonished by the sight—Issei, the once-ordinary human, now wielding power to rival the descendant of a Satan, fueled by his loyalty and the strength he had worked so hard to achieve.

The clash that followed was even fiercer, each strike a testament to the incredible power and determination that both fighters possessed, each refusing to back down.

As Vali reengaged Issei, he activated a new power—Half Dimension. Smirking, Vali watched as the space around them began to compress, halving everything caught within its reach.

Azazel, seeing Issei's momentary confusion, called out, grinning, "Hey, Issei! That ability doesn't just shrink the battlefield; it'll halve everything—including Rias' bust size!"

The words hit Issei like a bolt of lightning, and an instant later, his aura exploded as a primal rage surged through him. "No one messes with Rias' boobs!" he roared, his power skyrocketing. Fueled by an intensity none had seen before, Issei charged Vali, each strike landing with enough force to shake the ground.

Shin and Azazel broke into laughter as Issei pummeled Vali, beating him down with a strength far beyond what he'd shown before.

Vali, however, wasn't about to let himself be defeated so easily. His eyes darkened with determination as he began a low chant, calling forth an even greater power. But just as he was about to push past Balance Breaker and enter the dangerous Juggernaut Drive, a loud crack shattered the air, and the barrier around them fractured as Bikou dropped in from above, landing in a crouch with his staff slammed into the ground.

"Vali!" Bikou called out, urgency in his tone.

Vali stopped, frowning as he looked over at Bikou. "Bikou, what are you doing here?"

"We're leaving," Bikou said firmly. "The Khaos Brigade needs you back. We're heading north to take on the Norse."

The mention of "Norse" caught Shin's attention, his expression hardening as he listened carefully. Meanwhile, Vali gave Issei one last smirk before nodding to Bikou. "Fine. Seems like we're not done yet, Issei." With a final look at Issei, he turned and vanished along with Bikou.

As the battlefield settled, the dust and energy fading, Shin turned to Sirzechs, his gaze serious. "If what Bikou said is true, and the Khaos Brigade is preparing to attack the Norse, I can't stay here. I need to get back to Asgard and warn them—assuming they're not already under attack."

Sirzechs nodded, his expression understanding. "I understand, Shin. Your loyalty isn't bound to any one faction." He placed a hand on Shin's shoulder. "But please, extend an invitation to Odin to join this alliance we've established. His wisdom and Asgard's strength would be invaluable."

Shin nodded. "Of course, I will."

Turning to Azazel, Shin offered a brief smile. "It was good meeting you, Azazel. Sorry we didn't get to talk much." Reaching into his pocket, he produced a kunai and handed it to Azazel. "Take this. It'll allow me to teleport to you. From our brief time together, you seem like a pretty cool guy. Next time we're both free, maybe we can… light some plants on fire and breathe."

Azazel laughed, clapping Shin on the back. "You're a real enigma, Shin. Don't worry; I've got the best exotics. You're welcome to swing by anytime."

Shin smirked, giving him a pat on the shoulder before turning to Rias and Sona, who were watching with a mix of pride and sadness. "Sorry I haven't been able to spend more time with you two recently," he said, his tone softer. "I'll make time soon. Don't forget how important you both are to me."

They nodded, their expressions warm, and Rias replied, "Just come back safe, Shin."

Finally, Shin turned to Issei, who was standing a few feet away, still catching his breath after the intense battle. Shin placed a hand on Issei's shoulder, his expression serious. "You did well today, Issei. I'm proud to call you my little brother. But don't let up on your training. This is just the beginning, and the Khaos Brigade is making its moves. Kuoh has become a huge target."

Issei's eyes sharpened with resolve as he listened, and Shin continued, "Everyone here—their lives are now in your hands. Don't take that responsibility lightly."

Issei nodded firmly, his voice steady. "I won't. I swear, I won't let anyone hurt a hair on their heads."

Shin smiled, nodding approvingly. "That's what I like to hear." With a final, brotherly fist bump, Shin stepped back, a flash of red lightning sparking around him as he teleported away.

In an instant, he was gone, heading back to Asgard to prepare for whatever lay ahead.

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