The streets of Atlantis pulsed with a soft, rhythmic hum as Kia led Senku through the city, her footsteps confident and precise despite the tension simmering beneath her calm exterior. She cast a glance over her shoulder, expecting to find Senku trailing behind her—but he was gone again.

"Senku?" she called, irritation creeping into her voice. She turned to find him crouched beside one of the crystalline buildings, his hands skimming over its surface, his expression alight with discovery.

"This is insane," he murmured, almost to himself. His touch seemed to spark a faint ripple of light through the building, as though it recognized him. "This whole structure is alive. It's not just reacting—it's responding. It knows I'm here."

Kia sighed, exasperated but unable to suppress a faint smile. "You're making yourself a spectacle," she said, crossing her arms.

And it was true. Around them, Atlanteans had begun to gather, their wide eyes fixed on the surface-dweller who was awakening the sleeping city. The people whispered in awe as Senku moved from building to building, seemingly breathing life back into the dormant technology. Wherever he went, the city followed, its lights growing brighter, its systems humming to life.

XXX

By the time Kia finally managed to corral Senku and steer him toward the castle, Atlantis was glowing as it hadn't in centuries. The faint blue light that had once rippled through the city now burned bright and steady, illuminating every street, bridge, and spire.

"Look at this," Senku said, gesturing to the interface at the base of a tall crystalline tower. The moment he approached, the device flared to life, its runes glowing brightly as the Atlantean extranet came online.

"It's the extranet," Kia explained, her voice quieter than usual. "It connects the people of Atlantis to one another—and to the outside world. But with the dome intact, we can't send messages beyond our borders. For now, it only serves to keep us connected within the city."

"Still," Senku said, a grin tugging at the corners of his mouth, "this changes everything."

He wasn't wrong. Across Atlantis, guards and garrisons began communicating through the city's skintenna system, exchanging vital information in real-time. For the first time in years, the city was united, its people working as one to prepare for the looming threat.

And the threat was very real. The mercenaries were coming. The network made it clear—small reconnaissance teams had already been spotted near the outer edge of the dome. An attack was imminent.

Kia's royal commands slowed the rising panic among her people, but she knew she couldn't stave it off for long. The city buzzed with anxiety, and she could feel the weight of their expectations pressing down on her. No one must find out the royal secret about the Medusa

"Senku," Kia said sharply, pulling him away from another glowing panel, "enough. We have to go."

XXX

The castle stood at the heart of the city, its spires glimmering faintly in the ambient light of the dome. Inside, the air was warm and inviting, a stark contrast to the tension outside. On the central table, a lavish feast had been laid out—steaming platters of seafood, fruits that glowed faintly with bioluminescence, and ornate decanters filled with sparkling liquids.

Senku looked over the spread, momentarily impressed. "Not bad," he said.

"You'll need your strength," Kia said, her tone clipped. "Tomorrow, we go to battle."

She moved toward the table, picking up a tray and loading it with food. "I will weaponize the light of Atlantis against the mercenaries. They will regret threatening my people."

Without another word, she turned and disappeared into her quarters, leaving Senku standing alone in the grand hall.

XXX

Senku stood outside Kia's room, his fist raised to knock. He hesitated for a moment, then rapped lightly on the door.

"Princess?"

Silence.

"I know you're in there," he said, his voice calm but firm. "I get it—it hurts to see what your city could be. To see it waking up, coming alive, only to know that the mercs might take it away."

Inside, Kia leaned against the wall, the tray of untouched food balanced on her lap.

"I understand your desperation," Senku continued. "But I doubt that this so-called Light of Atlantis is meant to be used as a weapon."

Kia's grip on the tray tightened.

"Before you start stooping to the mercenaries' level," Senku said, his tone softening, "you need to remember what you're fighting for. Your people. Your home. You're not just trying to win a battle—you're trying to save Atlantis."

Inside, Kia slid down the wall, her heart heavy. Senku's words rang painfully true. She had been so consumed by the pressure to protect her city that she had nearly forgotten why she was fighting in the first place.

Outside, Senku waited for a response. When none came, he sighed and leaned against the doorframe. "Look, I'm not saying this is going to be easy. But you don't have to do it alone. You've got me, and I'm ten billion percent sure we'll figure this out together."

Kia closed her eyes, letting the tension in her chest ease ever so slightly. For the first time in days, she allowed herself to hope—not just for Atlantis, but for the possibility that she didn't have to bear the burden alone.

"Thank you," she whispered, though she wasn't sure if he could hear her through the door.

And for now, that was enough.