The storm hit at the border.
Rain came sideways, driven by wind that tore through the mountain passes with enough force to stagger anyone who wasn't braced for it. Lightning split the sky every few seconds, turning the world into a series of frozen images—rock faces, twisted trees, the endless gray churn of clouds that seemed to swallow the mountains whole.
Jiraiya had chosen the timing deliberately. No patrol wanted to be out in this.
Tatsuya moved through the chaos with his head down and his chakra signature suppressed as low as it would go. Water streamed down his face, into his eyes, soaking through layers that had been waterproofed but weren't designed for horizontal rain. His sensing range swept outward in its reliable hundred-meter sphere, the hazy territory beyond lost to the storm's interference, catching nothing but the electric charge that preceded each lightning strike and the distant signatures of wildlife hunkered down against the weather.
No wonder they call it Lightning Country.
The team moved in formation. Hand signals only. Sound carried wrong in storms like this. Voices echoed off rock faces, got swallowed by thunder, traveled in directions you didn't expect. Jiraiya had drilled them on the silent communication protocols during the two-day march to the border. Now those drills paid off.
Takeshi had point, his Inuzuka-enhanced senses cutting through the storm better than anyone else's. No ninken partner. He'd explained once, briefly, that his chakra compatibility with the clan dogs had never developed properly. But his personal senses more than compensated. He moved with the confidence of someone who'd learned to trust his own nose and ears over his eyes, picking paths through the rocky terrain that kept them below ridgelines and out of exposed positions.
Behind Takeshi, Minato moved like water finding its natural course. No wasted movement, each foot placed exactly where it needed to be. No bursts, no chakra-enhanced acceleration. That would leave traces, burn reserves they might need later. But the potential was there, coiled and waiting.
Sora kept pace behind Tatsuya, her limp barely visible when she was fresh but present in how she distributed weight on the uneven ground. She didn't complain. Didn't draw attention to it. Just moved, her sensor range overlapping with Tatsuya's to create a wider net of awareness.
Kenta brought up the rear. The infiltration specialist's whole presence seemed to blur at the edges even in good visibility. In the storm, he was practically invisible. Tatsuya had to consciously remind himself to track the man's position. Forgettable wasn't just a physical trait for Kenta. It was a skill, honed until it worked even on allies.
They crossed the border at 0300, marked by nothing more than a shift in the rock formations and Jiraiya's hand signal confirming they were now in hostile territory.
The rain didn't care about borders. Neither did the lightning.
---
The storm broke around dawn, retreating eastward like it had somewhere else to be.
What emerged from the clouds was a landscape that looked carved from metal—gray rock, gray sky, sparse vegetation clinging to mountainsides like it had forgotten how to grow properly. The trees here were different than Fire Country's. Shorter. Harder. Twisted by winds that came through these passes year after year until adaptation or death were the only options.
Everything felt sharper here. The air had a mineral taste, like the mountains themselves were slowly dissolving into the atmosphere.
Jiraiya called a halt in a shallow cave system, the first real shelter they'd found in hours. Water dripped from every surface, pooling in depressions worn smooth by centuries of similar storms. The sound was constant—drip, drip, drip—a rhythm that would drive you insane if you let yourself notice it.
"Two hours rest. Then we push to the observation point." Jiraiya's voice was quiet, clipped. Mission-commander voice, nothing like the public persona. "Takeshi, first watch. Kenta, scout the eastern approach when the rain fully stops. Everyone else, dry what you can and sleep."
Acknowledgments came in nods and single words. No one wasted energy on full sentences.
Tatsuya found a relatively dry spot against the cave wall and started the tedious process of wringing water from his gear. The storage seals had protected the essentials: medical supplies, rations, the equipment he couldn't afford to have fail. But his outer layers were saturated. He worked methodically, squeezing water from fabric, checking seams for damage, cataloging the state of everything he carried.
The work was familiar. Grounding. Something to do with his hands while his mind processed the transition from travel mode to operational mode.
Sora settled nearby, performing her own maintenance with mechanical efficiency. Her leg stretched out at an angle that suggested she'd learned which positions didn't aggravate the old injury. The compound fracture had healed. He'd made sure of that, in the river cave in Grass Country. But healed didn't mean undamaged. Some wounds left marks that didn't fade.
"Sensing anything?" Her voice was pitched low, professional.
"Nothing within range. Storm scattered most of the wildlife. Patrols seem to have stayed in."
"Smart of them." She paused, hands still working at her pack. "First time in Lightning Country?"
"Yes."
"It gets worse the further in you go. The storms are almost constant near Kumo itself—something about the mountain formations creates a permanent weather system." Her eyes stayed on her work, but the words carried weight beyond weather discussion. "My team, my previous team, we ran recon in Grass Country six months ago."
"I set your leg in a cave, Sora. I know."
"Then you know someone talked." Her jaw tightened, just slightly, the only visible crack in her professional composure. "The investigation narrowed it to two access points. Mission assignment records or intelligence division—only places where complete patrol schedules exist in written form."
"The investigation is ongoing?"
"Ongoing." The word came out flat. "One suspect was transferred to a forward position that doesn't exist. Another had access but alibis for the critical window. The Yamanaka interrogations came back inconclusive. Memories can be altered, compartmentalized, hidden behind conditioning most interrogators don't know to look for."
"Specialized conditioning? The kind that resists standard interrogation?"
Her eyes sharpened slightly, reassessing. "Something like that. There are techniques that can compartmentalize memories, hide them behind walls most Yamanaka don't know to look for."
Sora was quiet for a moment, reassessing. Whatever conclusion she reached, she didn't share it. "The enemy knew about you, Meguri. Specifically. The captured Iwa jonin had counter-tactics for a medic with unconventional combat applications. He was briefed before the mission."
Tatsuya didn't answer. He wasn't sure what she wanted him to say—that he'd be careful, that the leak scared him, that he understood what she'd lost. All true. None of it useful.
Sora waited a beat, then returned to her pack.
---
The approach to the observation point took four hours of careful movement through terrain that seemed designed to kill careless travelers.
Ravines that appeared from nowhere. Loose rock that shifted underfoot. Exposed ridgelines where a silhouette against the sky would be visible for kilometers. Jiraiya led them through it like he'd operated in this country before, picking paths that kept them concealed while making steady progress toward the target.
Kenta's scouting reports came back via hand signal: clear ahead, patrol activity three kilometers east, weather system building in the northwest. The information flowed through the team without discussion. Everyone knew their role. Everyone executed.
Minato moved beside Tatsuya during one of the easier stretches, close enough to speak in low tones without stopping.
"You talked to Sora. About the leak."
"She brought it up."