Later that evening, the tension from their earlier exchange clung to the air. Sam drifted into the living room, her steps slower than usual. Vala, perched on the couch's armrest, flipped through a magazine with exaggerated interest but glanced up as Sam entered.

"Well, if it isn't our elusive businesswoman," Vala quipped, her voice softer than usual. "Come to join the rest of us mortals?"

Sam's faint smile didn't quite reach her eyes. "Needed a breather," she said, avoiding Vala's gaze.

Vala's gaze softened as she set the magazine aside. "Air, or someone to talk to?"

Sam hesitated, her hand brushing the edge of the couch.

"I'm fine," she said, even though the words sounded hollow.

"That's what you always say," Vala replied, patting the cushion beside her. "Come on, sit. I don't bite. Unless there's chocolate involved."

Despite herself, Sam chuckled and sank into the seat. Vala studied her for a moment before speaking.

"You know, Sam, I've been around long enough to recognize when someone's carrying a planet-sized weight on their shoulders. And you've been carrying yours for far too long."

Sam glanced at her, surprised by the uncharacteristic seriousness in Vala's tone.

"I'm just trying to do what's right," Sam said quietly. "For the boys. For Jack. For everyone."

"And for yourself?" Vala asked pointedly.

Sam's silence was answer enough. Vala sighed, leaning back.

"Listen, darling. You're brilliant and saved more lives than anyone can count. But even the brightest stars burn out if they're not careful. Don't let that happen to you. Remember that you already have a divorce on your record."

Sam swallowed hard, her gaze fixed on her hands. "I don't know how to stop. There's always something… someone depending on me."

"Then let us help," Vala said softly. "You've got a team, Sam. A family. Lean on us for once."

The sincerity in Vala's voice caught Sam off guard, and she nodded slowly. "Thanks, Vala."

"Anytime," Vala said, her usual grin returning. "But if you ever repeat this conversation, I'll deny everything."

Sam laughed, the sound lighter than it had been in days. She felt a glimmer of hope for the first time—a reminder that she wasn't alone.

While Daniel kept himself busy with the prints of their plans, discussing them with Teal'c and Sam in an animated discussion in the den, Vala and Jack were alone in the living room. She perched on the edge of the coffee table, her usual mischief replaced by a sharp, assessing look.

"Jack, darling, I know brooding and barking orders is your thing, but have you considered that maybe you're not helping by stomping around like a wounded bear?"

Jack bristled, crossing his arms. "I'm doing what I can to keep everyone safe."

Vala leaned forward, her tone sharper than usual. "And what about keeping Sam safe? Not just from Kane, but from herself? You might not be the only one watching her, you know. Sam's been blaming herself for everything since this started, and all you've done is confirm her worst fears."

Jack's jaw tightened, but he didn't reply.

Vala sighed, leaning back. "For what it's worth, I've seen what you two are like when you work together. Maybe it's time to remember that. For everyone's sake."

Jack remained silent as Vala's words lingered in the air. Her uncharacteristic seriousness left a weight that was hard to shake. He crossed his arms and glanced toward the den, where Sam and Teal'c were still discussing the mission.

"Keeping her safe isn't exactly easy when she doesn't want it," Jack muttered, his tone more defensive than intended.

Vala raised an eyebrow, her lips curving into a knowing smile. "And yet, you've made it your life's mission, right? Even after the divorce?"

Before he could reply, she rose gracefully, patting him lightly on the shoulder as she left the room. "Think about it, darling. Sometimes saving someone means letting them save themselves."

Vala gave him a pointed look before walking away. Jack exhaled sharply.

What if I've been doing this all wrong?

He glanced toward the den again, catching a glimpse of Sam leaning over the map with Teal'c. Cables sprawled across the table in the makeshift command center, and multiple screens glowed with live feeds and schematics. She was focused and determined—the same Sam Carter who had carried SG-1 through countless missions and saved the world more times than he could count.

But she was also the woman who had shut him out and walked away, choosing her company instead of her family and leaving scars that still felt fresh.

The distant sound of laughter floated from the guest room upstairs—Jake and Benji, unaware of the storm swirling around them. The sound tugged at something deep inside him, grounding his determination. Whatever fractures existed between him and Sam, the boys deserved their parents at their best—and safe.

Jack's jaw tightened. He didn't just want to protect her; he wanted to fix everything. For the boys. For himself. For all of them. But Vala was right—his way wasn't working.

His thoughts were interrupted by Sam's voice drifting from the den.

"Jack? We're ready to go over the final plan."

He rose, his steps slower than usual as he made his way to the den. The sight of Sam, backlit by the glow of her laptop, struck him harder than expected. She looked like she was carrying the world's weight, and in some ways, she was.

He pushed the thought aside, stepping fully into the room. "Alright. Let's get this done."

Sam nodded but didn't meet his eyes.

Jack's focus kept slipping as they reviewed the strategy, his mind replaying Vala's words. He couldn't shake the feeling that something was about to go wrong—not with the mission, but with them.

As the briefing wrapped up, the room emptied one by one, leaving Jack alone with the scattered notes and maps. His hand hovered over the table, tracing the faint lines of the routes they'd just discussed. His mind wasn't on the mission anymore—it was on the cracks forming in the team, the weight Sam seemed to be carrying, and the unspoken things neither of them could seem to face.

"Jack?"

Sam's voice broke through the quiet, pulling him back to the present. He glanced up, startled, meeting her gaze. Her blue eyes were softer now, but they held a question that hit him harder than any tactical concern.

"You good, Carter?" His voice came out rougher than intended, masking the concern he couldn't quite express.

She hesitated as if weighing whether to let him in. Her lips parted briefly, but then her shoulders stiffened, and she shook her head.

"I'm fine," she said, the lie settling awkwardly between them.

Jack watched her leave, her steps quick and purposeful, but her posture betrayed the weight she carried. For a moment, he stood frozen, torn between following her and respecting her space. Ultimately, he let her go, his thoughts heavier now than when the room was packed.

When the room was finally empty, he took a long breath and muttered, "This is all gonna blow up, isn't it?"

His words hung in the silence, unanswered, as the faint sound of wind rattled against the windows.

The wind grew louder, carrying with it an eerie sense of foreboding. Jack glanced at the map one last time, his fingers brushing over the circled location.

Suddenly, his phone buzzed on the table. He snatched it up, his heart skipping a beat when Natalie's name flashed on the screen.

"Jack," Natalie's voice was tight, urgent. "We've got a problem. Sam's phone is going to voicemail."

Jack's sharp intake of breath was mirrored by Teal'c's slight shift in posture—a subtle but telling sign of concern.

"What kind of problem?" Jack asked, his voice steady despite the sudden adrenaline rush.

"Kane knows. He's moving."

The line went dead, leaving Jack in a stunned silence that lasted only a breath. He stared at the phone, the sharp tension in Natalie's voice ringing in his ears. For a moment, the sound of Jake and Benji's laughter upstairs seemed painfully out of place, a reminder of everything at stake.

Teal'c's gaze remained on Jack, his tone steady but firm.

"O'Neill, Samantha Carter is resilient. However, even the strongest among us are not infallible. If Kane intends harm, we must act swiftly."

Pulling his jacket from the chair, Jack nodded, his jaw tightening.

"Carter! We've got to move. Now," his tone was sharp enough to cut through the relative calm of the house.

Sam stepped into the hallway, her face already reflecting the energy shift. The softness she'd shown earlier was gone, replaced by the sharp focus of someone ready for action.

"What's going on?" she asked, tugging her earpiece into place.

"Kane knows," Jack said grimly, grabbing his jacket from the back of a chair. "Natalie just called. He's moving and fast. We've got no time to lose. Check your phone."

As the team prepared to head out, Teal'c stepped closer to Jack, his voice low.

"You must not allow guilt to cloud your judgment. Samantha Carter has always trusted you to make the right decisions. Trust yourself as she does."

Jack's eyes met Teal'c's, and a flicker of gratitude passed between them before the urgency of the mission took over.

Sam's jaw tightened, and she nodded briskly. "I'll reroute the satellite feeds to track his location. Teal'c, Daniel—are they ready?"

"They will be," Jack replied, heading for the stairs. "Get your laptop set up. We're running this now."

Sam spun toward the den, pulling up coordinates and linking to her secure server. Jack's heavy footsteps echoed as he climbed the stairs to round up the rest of the team.

Upstairs, Daniel was startled by Jack's abrupt entrance.

"What's going on?"

"Kane's on the move," Jack said. "Get your gear. We're heading out in ten."

The urgency in Jack's voice spurred Daniel into action, and soon, Teal'c and Vala joined them downstairs, ready for the briefing. Sam was already at her makeshift command center, the glow of her laptop reflecting off her focused expression.

"Kane's headed toward an industrial complex on the outskirts of town," Sam said without looking up. "Natalie's intel suggests he's consolidating resources, possibly evacuating critical assets."

Jack nodded sharply. "Then we intercept him before he can disappear."

Teal'c inclined his head. "We must act with precision. If Kane escapes, it may take weeks to locate him again."

"Which we don't have," Jack muttered. He turned to Daniel. "You gear up. We'll need every hand on deck for this one. You," he said, looking at Vala. "Stay here with Sam and look for my boys," he said in a more pleading tone than an order.

"Don't worry, Jack. I'll keep them safe," Vala said cocking her gun.

Sam's voice broke the tension as the team moved with practiced efficiency.

"Jack, I'll monitor everything from here and guide you through the comms. We'll use the drones to maintain visuals on the complex."

Jack hesitated, his gaze flicking to her briefly before nodding.

"You've got overwatch, Carter. Keep us in the loop."

Sam met his eyes momentarily, an unspoken promise passing between them.

"Always."

Moments later, the team piled into the SUV parked out front, their faces set with grim determination. The cool night air hung heavy with the weight of what lay ahead.

As Jack drove, his knuckles white against the steering wheel, he spoke into the comms. "Carter, keep Natalie on the line. If Kane's on the move, we need to know where he's headed next."

Sam's voice came through steady. "Already on it. We'll make this work, Jack."

The headlights cut through the darkness as the vehicle sped toward the industrial complex. The mission had begun, and failure wasn't an option.

As they drove, their situation pressed on him. Jack knew better than approaching this mission without backup. He scrolled to the contact for Landry and hit the call button.

The line clicked, and Landry's familiar, no-nonsense tone greeted him.

"Jack. To what do I owe the pleasure? Do you need more airmen?"

"Hey, Hank," Jack said, keeping his eyes on the road. "No, thanks for securing my house. But as you know, we've got a situation brewing, and I need some support. Like for yesterday."

Landry was silent for a beat, the gravity in Jack's voice not lost on him.

"I'm listening."

Jack explained the details succinctly—Kane's involvement, the potential threat to Earth, and the planned infiltration of the industrial complex. He didn't hold back, emphasizing the stakes and the urgency.

"If this guy gets what he's after, we're not just talking about a local incident. We're talking planetary-scale consequences."

Landry exhaled sharply.

"Alright, Jack. I'll mobilize a team to back you up. Where do you need us?"

"Close, but not too close," Jack said. "We don't want to spook Kane or tip him off before we're ready. Have them on standby a few klicks out. I'll send coordinates."

"You're taking a big risk going in with just your old team," Landry said. "You sure about this? You are retired, remember, General? And they aren't exactly operatives anymore…"

Jack's voice hardened.

"We don't have time to wait for every piece to fall into place. Kane's already too close. We need to move now. And being retired isn't the same as being dead."

Landry was silent again before finally replying, "Understood. Backup will be in position. And, Jack—be careful."

"Always am," Jack said with a faint smirk, though it didn't reach his eyes. "Thanks, Hank."

The industrial complex loomed in the distance, its stark, utilitarian design contrasting sharply with the forested surroundings. Jack, Teal'c, and Daniel crouched behind a ridge, surveying the perimeter through binoculars. Sam's voice cracked over their communications.

"The weak point in the perimeter is 20 meters to the east of your position," she said. "It's shielded, but I've found a way to disrupt the system temporarily. You'll have a five-minute window once I trigger it."

"Copy that," Jack replied, his voice steady. He glanced at Teal'c, who gave a single, resolute nod.

"Remember, Kane isn't working alone," Daniel said quietly. "If his people spot us, this could go south fast."

"That's why we're not getting spotted," Jack said, lowering the binoculars. "Teal'c, you take point. Daniel, stay close. And for the love of all that's holy, don't touch anything unless I say so."

Daniel rolled his eyes but nodded.

"Got it."

Sam monitored the complex's security feeds in the makeshift command center, her fingers flying over the keyboard. Multiple screens displayed live footage, heat maps, and schematics of the building, all sourced through CQS's advanced systems. Vala stood nearby, keeping an eye on the boys, who were playing quietly with blocks on the floor.

"Natalie," Sam said into her headset, her tone brisk. "What's the status of Kane's reinforcements?"

A second later, Natalie's voice came through, calm but with an edge. "I intercepted comms—but it was almost too easy, boss. Either their encryption is outdated, or someone wants us to hear this. He's deploying six men from a secondary base nearby. ETA to the complex is twenty minutes."

Sam frowned. "Are you saying someone else might be manipulating the situation? Homeworld hasn't picked that up yet."

"They wouldn't," Natalie replied matter-of-factly. "Their satellite coverage has blind spots. I rerouted CQS drones to cover the gap. Sending the live feed now. And yes, there's the possibility we might be played," she admitted.

As Natalie spoke, a new window appeared on one of Sam's screens, displaying high-resolution drone footage of the reinforcements moving in. Sam's lips twitched into a faint smile of approval.

"Got it," Sam said. "I'll relay it to the team but warn them to be extra careful. Thanks."

Vala leaned over, watching the feed with wide eyes. "I hate to admit it, but your friend's tech is terrifyingly good."

Sam didn't reply, her focus already shifting to the tactical map. "Natalie, keep tracking their movements. Let me know if anything changes."

"Sure, boss," Natalie replied, her confidence unmistakable.

Sam cleared her throat and took a deep breath.

"Disabling the shield now," Sam said into her headset. She hit a series of keys, and the screen displayed a flashing warning: SYSTEM DISRUPTION INITIATED.

"Go, but be advised that the intel isn't foolproof," she warned.

Jack and Teal'c moved with precision, slipping through the gap in the perimeter while Daniel followed, his movements less practiced but still quiet. As they neared the central building, Teal'c raised a hand, signaling them to stop.

"Additional guards are patrolling the west entrance," he said in a low voice, his sharp eyes scanning the area. "Their movements suggest anticipating an attack, but their coordination is flawed. We must divide their attention."

Jack nodded. "What are you thinking?"

Teal'c's lips pressed into a determined line. "I will create a diversion, drawing them toward the east. It will give you and Daniel time to breach the west entrance undetected."

Jack hesitated for a split second, but Teal'c's steady gaze left no room for doubt.

"Alright, T. Be careful."

Teal'c inclined his head. "As always."

Moments later, Teal'c moved with quiet purpose, deliberately snapping a branch as he passed through the shadows. The guards turned instantly, their flashlights cutting through the darkness.

"Intruder on the east side!" one shouted, moving to investigate.

From their position, Jack and Daniel slipped through the west entrance unnoticed. Jack's voice crackled softly over the comm.

"Diversion worked, T. Nice job."

Teal'c's reply came a moment later, calm as ever. "Proceed with caution, O'Neill."

Inside the house, Sam's voice was calm but urgent.

"You've got movement near the southwest quadrant—two guards heading your way."

"Copy that," Jack said, motioning for Teal'c to take cover. The guards passed within meters of their hiding spot, their footsteps echoing in the stillness. Jack held his breath until they were out of sight, then signaled for the team to continue.

They reached a side entrance, where Jack used Sam's small device to bypass the lock. The door clicked open, and they slipped inside. The air was heavy with the hum of machinery, the dim lighting casting eerie shadows on the walls.

"Mainframe's in the lower level," Sam said. "Take the stairs to your right. I've disabled the cameras in that area, but you need to move fast."

"Understood," Jack replied, his voice clipped.

As they descended, Teal'c's sharp eyes scanned every corner, his staff weapon ready. Daniel lagged slightly, his gaze darting between the map on his tablet and their surroundings. Jack moved with practiced ease, his P90 raised.

They reached the lower level without incident, entering a large room filled with servers and humming equipment. Jack motioned for them to spread out, keeping an eye on the entrances.

"Sam, we're in," Jack said.

"Good," Sam replied. "I'm accessing their system now. Give me a few minutes."

Daniel moved to one of the servers, his curiosity getting the better out of him.

"This tech... it's light-years ahead of anything we've seen before."

"Yeah, well, don't get attached," Jack said. "We're not here to admire the decor."

Teal'c stood by the door, his expression stoic but alert.

"We are not alone," Teal'c said, his gaze lingering on a shadowed corner. "This is no mere patrol—someone is expecting us."

Jack's grip tightened on his weapon. "What do you see?"

"Footsteps approaching," Teal'c said. "Three, perhaps four individuals."

"Carter," Jack said into the comm. "We've got company. How's that system access coming?"

"Almost there," Sam replied, her voice tense. "Just hold them off for a little longer."

Jack's jaw tightened. "No promises."

The sound of boots echoed in the hallway, growing louder. Jack swore under his breath.

"Daniel, cover the left. Teal'c, with me."

The door slammed open. Kane's men charged. Gunfire roared. Jack and Teal'c fired in tandem, their shots clean and deliberate. Daniel crouched behind cover, returning fire with surprising precision. Bodies fell. More rushed in. Jack's clip ran dry. He switched to his sidearm, fluid and fast. Teal'c swung his staff weapon, each strike lethal and unerring. The room reeked of sweat and gunpowder.

In Jack's house, Sam's fingers flew over the keyboard.

"I've got it!" she announced. "Uploading the data now".

Suddenly, an unexpected sensor signal alerted Sam to incoming reinforcements.

"Make it fast, Carter!" Jack barked, ducking behind a server as a bullet whizzed past.

"Jack, you've got company. Six hostiles inbound—fast," Sam's voice crackled over the radio.

"We'll hold," Jack replied, his tone steady.

"No, you won't," she snapped, her voice edged with urgency. "Fall back. You're outnumbered, and I've got the data."

Jack hesitated, and she knew why. The Jack O'Neill she had served with didn't retreat quickly.

"Jack, trust me," Sam said, her voice softening but steady. "I'll guide you through this. We've done it before."

For a moment, only the static of the comms filled the silence. Jack's jaw tightened, the weight of her words pulling at memories he wasn't ready to revisit.

"Copy that," he said finally, his tone rough but resolute. "Lead the way, Carter."

The team regrouped outside the complex, their breaths heavy as the cold night air wrapped around them. Jack scanned their surroundings, his weapon still ready.

"Everyone accounted for?" he asked, his voice steady but tense.

"Unscathed," Teal'c replied, his tone calm but resolute. He stepped closer to Jack, lowering his weapon as he continued. "O'Neill, this victory is but a step in a longer battle. You carry the burden of leadership well, but you need not bear it alone. We are with you."

Jack paused, caught off guard by the quiet strength in Teal'c's words. He gave a slight nod, his voice softening.

"Thanks, T, but I think we've been played."

Teal'c inclined his head, his gaze shifting toward Daniel, who was catching his breath nearby.

"Let us return to the others. There is still much to be done."

Jack followed Teal'c's lead, his shoulders squaring slightly as the tension of the mission began to ease. Daniel leaned against the SUV, wiping sweat from his brow.

"Remind me why I signed up for this again?"

Jack's lips twitched into a brief smile before he returned to the SUV, his thoughts already racing ahead.

"Carter, we're clear. Heading back now."

"Copy that," Sam's voice crackled through the comms, her tone a mix of relief and urgency.

An hour later, the house was a hive of activity. The dining table had become a makeshift command center, glowing screens, and tangled wires filling every available space. Sam sat at the helm, her fingers flying over the keyboard as she processed the mission's data.

Jack entered quietly, his boots barely sounding on the wooden floor. His presence, however, was impossible to miss. Sam glanced up, her expression unreadable as their eyes met.

"Good work out there," she said softly, her tone carrying an unspoken question: But at what cost?

Jack nodded, his voice low. "We're not done yet, Carter. It was like they were expecting us. So what happened?"

Sam paused, her hands hovering over the keyboard. Jack pulled out a chair and sat across from her, his expression set.

"Come on, spill it, Sam."

Sam bit her lip.

"Natalie warned me this could be a trap," she said. "And she's rarely wrong. So Kane's people are sloppy, or someone's feeding them intel."

Jack frowned. "You think we have a mole?"

"I'm saying it's a possibility," Sam replied, leaning back. "We knew the risks, but this... this felt orchestrated. The timing was too precise. The reinforcements arrived just as you reached the server room. And the weak point in the perimeter wasn't there the last time I scouted."

Jack rubbed a hand over his face. "Damn it. We need to tighten security and double-check everything. Natalie's team can help, but if someone on our side is compromised—"

"—we'll never see it coming," Sam finished grimly.

They sat in heavy silence until Jack broke it. "We'll figure it out, Carter. We always do."

Sam's lips pressed into a thin line, but she nodded. "I'll go over the data again. Maybe there's something we missed."

Jack stood, placing a hand on her shoulder. "Get some rest, too. We can't afford to burn out now."

Sam looked up, her eyes weary but determined. "No, but you need to know something. Daniel should hear it too," she said.

"Daniel!" Jack shouted.

Daniel appeared in less than ten seconds, eating a sandwich. Teal'c followed him in silence.

"Here. So what's our next move?" he asked, swallowing.

"Kane's building a weapon," she said, cutting to the chase. "Naquadah-powered. If it's operational, it could take out entire cities."

Jack exchanged a grim look with Teal'c and Daniel. "Then we stop him."

Daniel took his tablet from his side pocket and studied the plans, his academic curiosity warring with dread.

"Kane's using quantum protocols to manipulate naquadah," he muttered, half to himself. "The implications alone…" His voice trailed off, replaced by a shiver of realization.

Jack shot him a glance. "Problem, Daniel?"

Daniel's eyes darkened. "Just realizing Kane isn't building just a weapon—he's reshaping physics."

Sam's voice came through, softer now.

"Daniel's right, Jack... And there's more. The data mentions Project Phoenix."

Jack's eyes narrowed. "The classified mission? I thought that was buried."

"So did I," Sam admitted. "But Kane's using its protocols."

A heavy silence fell over the group as the implications sank in. Jack straightened, his resolve hardening.

"We take this to Landry. If Kane's managed to breach SGC's security, we will need every resource we've got."

Sam's voice was steady but tinged with worry.

"We need to be careful, Jack. Kane won't go down without a fight."

Jack's smirk was humorless. "Neither will we."

The tension of a possible betrayal loomed over the team as they worked through the night, each haunted by the question: Who could they truly trust?

After a while, Jack found Sam sitting on the porch with her laptop on her knees. She looked up as he approached, the faint glow of the screen illuminating her face.

"Good call back there," he said, leaning against the railing.

"You listened," she replied a hint of surprise in her tone.

He shrugged. "Old habits die hard."

Sam smiled, but it didn't reach her eyes. "We used to have each other's backs, no matter what. I didn't realize how much I missed that until today."

Jack nodded, his gaze fixed on the horizon. "Me too, Carter. Let's not lose it again."

She continued to type, her eyes glued to the screen.

"Found something?" he asked, sitting down beside her.

"Kane's been moving faster than I expected," she replied, her voice tight. "I intercepted a signal from his base. He's testing quantum override protocols on a secure server—possibly ours."

Jack frowned, his jaw tightening. "How long do we have before he gets in?"

"A day, maybe two," Sam admitted, her shoulders slumping. "Less if he's already cracked the first layer."

Jack leaned back, exhaling sharply.

"Then we hit him before he hits us. I have to talk with Hank now. Carter, will you come with me? Just us?" he asked.

Sam lifted one eyebrow. "Just us? What about the rest of the team?" she asked confused.

Jack swallowed. "I want to talk to Hank alone. Trust me," he said enigmatically.

Sam merely nodded, but deep down, she couldn't hide the feeling that she was missing something.