The lower basements of the Aegis Directorate were a world away from the gleaming, glass-walled catwalks above. Down here, past the armory and deep within the heavy equipment maintenance bays, the air smelled of machine oil, hot iron, and ozone.
Mars stood near the central workbench, methodically wiping down the edge of his Kirin katana. The silence was broken only by the rhythmic clang of a massive pneumatic hammer echoing from the far side of the bay.
"You're going to scrub the edge right off that steel if you keep staring at it like that, kid."
Mars didn't jump, but his shoulders stiffened. He turned to see a broad-shouldered, towering man stepping out from behind a disassembled mechanical loader. He wore a sweat-stained grey tank top, heavy blast apron, and tactical trousers tucking into steel-toed combat boots. Across his right shoulder hung a massive, high-density Kirin Warhammer—a weapon nearly as tall as Mars himself, its head encased in dense lead and kinetic dampeners.
It was Balthazar, a senior operative from Team Zulu.
Unlike the frontline rapid response units like Team Delta or Team Bravo, Team Zulu belonged to Aegis’s legendary Strike Division—comprising the last three NATO callsigns: Team Xray, Team Yankee, and Team Zulu. While Delta handled riot control, crisis subdual, and civil containment, the XYZ Strike Teams were deployed only when entire city sectors were under threat of total destruction, rogue Human X syndicates mounted full-scale invasions, or military-grade Kirin tech went rogue. They were Aegis’s ultimate iron hammer.
"Balthazar," Mars said quietly, his voice softening just a fraction.
Mars was naturally guarded around almost everyone in the Directorate, constantly terrified that someone would notice the faint, dark pulse of his dormant X-gene and treat him like a monster. But Balthazar was different. Balthazar wasn't Human X; he was a pure non-powered Kirin specialist who had survived ten years in the Strike Division through sheer strength, iron discipline, and an unconditional, big-brother-like warmth.
"Heard you had a rough run in District 9," Balthazar said, setting his massive warhammer onto a reinforced steel rack with a heavy, satisfying thud. He walked over to a small cooler, pulled out two cold cans of tea, and tossed one across the workbench.
Mars caught it effortlessly, setting it down without opening it. "We contained the target. Nobody died."
"That’s Delta's job. And you did it well," Balthazar chuckled, cracking open his own can and taking a long gulp. He leaned back against the workbench, his sharp eyes scanning Mars’s quiet posture. "So why are you carrying the weight of the whole city on your shoulders? Let me guess... Ren ran his mouth again?"
Mars gritted his teeth, looking down at his blade. "He called me dead weight. Said I needed Yuki to nanny me."
"Ren's an i***t with a flashy ability and a big sword," Balthazar said plainly, his tone shifting from casual banter to grounded wisdom. "He thinks power is just about how hard you can swing or how flashy his kinetic shield looks. He doesn't respect what Kirin weapons actually cost."
Balthazar pulled back the collar of his tank top, revealing his right shoulder and chest. Mars involuntarily took a breath.
Spreading across Balthazar’s collarbone and winding down his massive arm was a dense, intricate network of jet-black Kirin tattoos—so thick it looked like solid black ink running through his veins.
"Every time I swing this hammer to crush a heavy barrier, I give up two months of my life," Balthazar said softly, his voice devoid of regret, but full of solemn weight. "Non-powered guys like me and Rudy... we don't have an X-gene or fancy abilities to protect us. We trade our tomorrows so civilians can have a today. That's why Aegis exists, Mars. Not for glory. Not for rank. To hold the line so Espia doesn't burn itself out."
Mars looked at the older man, feeling his usual defensive walls crumble just a bit. Balthazar was one of the few people who treated him not like a quiet, suspicious rookie, but like a younger brother who needed guidance.
"What if..." Mars hesitated, staring at his reflection in the polished katana. "What if someone had both? What if using Kirin while having an ability just makes you a walking hazard?"
Balthazar reached out, slamming a heavy, calloused hand onto Mars’s shoulder, giving it a firm, reassuring shake. "Then it just means that person has twice the responsibility to use that power right. Having more tools in your kit doesn't make you a hazard, kid. It just means you have to be smarter about how you fight."
Mars looked up, meeting Balthazar's warm, honest grin. For the first time all day, the tension in Mars's shoulders relaxed.
"Thanks, Bal," Mars muttered, a subtle, almost unnoticeable nod escaping him.
"Anytime, kid," Balthazar smiled, leaning back. Then, his ears twitched at the sound of heavy footsteps echoing down the metallic corridor leading into the lower training arena. "Speaking of hotheads... sounds like your appointment is here."
Mars turned his head toward the reinforced glass wall overlooking the sparring pit.
Down in the illuminated ring stood Ren, leaning lazily against his heavy Kirin broadsword. A crowd of off-duty operatives from Team Bravo and Team Echo had gathered along the observation balcony, eager to watch the clash between Bravo's star Dual Wielder and Delta's quiet rookie.
Balthazar patted Mars on the back, stepping back toward his rack. "Go knock some sense into him. But remember—don't let him drag you into his rhythm. Play it cold."
Mars strapped his Kirin katana to his waist and stepped toward the arena doors. As the heavy steel airlock hissed open, his fingers brushed against his hilt—and deep beneath his skin, the dark, dormant shadow of his X-gene ability began to thrum like a coiled spring.
The atmospheric noise of the Directorate arena fades as the heavy steel gates lock shut. Ren draws his broadsword, coating his limbs in shimmering, kinetic ability armor with an arrogant smirk.
"Let's see what you've got, Delta!" Ren roars, launching forward like a missile.
Blade meets blade in a blinding flash of kinetic sparks. Pushed to his physical limit against Ren's relentless assault, Mars finds himself cornered against the boundary wall. As Ren’s sword comes crashing down to end the match, Mars feels the cold, dormant dark energy in his veins snap—unlocking his ability in front of the entire spectator balcony.