Caesar called it an evaluation. Kumo understood, within the first thirty seconds, that it was closer to a lesson in humility.
"Sparring only," Caesar said, standing at the edge of the training yard with his arms folded, Drogo already stretching a few yards off, unhurried, the way he seemed to approach most things. "No finishers. No lethal intent. I want to see where the gap actually sits, not watch either of you pretend it isn't there."
"There's a gap," Kumo said, not quite a question.
"There's always a gap, between someone who's cultivated for years and someone who bound his first scroll eleven days ago." Caesar's tone wasn't unkind, exactly, though it carried no cushioning either. "You've built your whole career on skill without mana behind it. That's rare, and it's earned you a reputation most Masters would envy. It's also the reason you're about to lose this spar considerably faster than your pride is expecting."
Drogo grinned, rolling his shoulders. "He's not wrong. Try not to take it personally."
Kumo settled into stance, Razor's Edge already half-formed in the balance of his weight, and reached, tentatively, for the thing Ashen Vow had promised him eleven days ago — a thread of mana he'd only begun to understand how to hold, let alone spend deliberately in the middle of a fight.
"Begin," Caesar said.
Drogo moved first, and Kumo understood immediately what Caesar had meant by *gap*.
It wasn't speed, exactly — Kumo could still match him stride for stride, years of raw technique more than sufficient to track the trajectory of an incoming strike. It was what rode underneath the strike that changed everything. Drogo's fist, closing the distance in a motion Kumo had seen coming from three full steps away, carried with it a visible distortion in the air around it — mana drawn tight into the knuckles, compressed, waiting. When Kumo's guard met it, blocked cleanly, textbook-perfect by every standard Rockville had ever taught him, the impact still drove him backward two full strides, boots skidding grooves into packed dirt that hadn't been there a breath earlier.
"That's Fault Line, throttled down," Drogo said, already circling. "Full version would've put you through the wall behind you. Figured we'd start gentle."
Kumo said nothing, recalibrating fast — Razor's Edge alone wasn't going to be enough here, not against strikes that carried force his technique had never been designed to absorb. He reached for Ashen Vow instead, chasing the thread of mana Caesar had spent the last week and a half teaching him to find, and felt it answer, sluggish and unfamiliar, like a muscle he'd never properly used before being asked to lift something heavy.
The mana gathered along his forearms, thin, barely visible compared to the dense weight rolling off Drogo with every motion — but it was there, and when Drogo's next strike came, faster this time, Kumo's block held its ground instead of giving way entirely.
"Better," Caesar called from the sideline, arms still folded, watching with the particular focus of a man cataloguing exactly how far a student had left to travel. "You're drawing mana under stress now instead of only at rest. That's real progress for eleven days. It's also nowhere near enough to close this gap tonight."
Drogo pressed the advantage, and Kumo found himself, for the first time in longer than he could easily remember, genuinely on the defensive — not outmatched in technique, never that, but overwhelmed by a raw physical weight his body simply hadn't yet learned how to properly answer. Every block cost him ground. Every exchange left his arms aching in a way pure skill had never once made them ache, even against 3G at the height of their training.
He tried Phantom once, instinctively, a single needle flicked toward Drogo's exposed forearm mid-exchange — and Drogo simply turned his wrist a fraction, mana flaring faint along his skin, and the needle deflected off something that wasn't quite armor and wasn't quite skin, clattering harmlessly into the dirt.
"Won't work," Drogo said, not unkindly. "Mana-reinforced skin at Master tier shrugs off most poisons that aren't specifically built to punch through cultivation, not just flesh. You'll want to remember that, going forward — assuming your finisher's meant for people who can actually fight back properly."
Kumo absorbed that, filing it away with the particular focus he gave every lesson that cost him something to learn. He shifted tactics, falling back on Silent Veil mid-exchange, hoping speed and misdirection might buy him an opening raw strength alone couldn't — and found, as he already half-expected, that Drogo's eyes tracked him through it without so much as a flicker of hesitation, the same effortless, uncanny sight that had unsettled Kumo their first morning together.
"Doesn't work on me," Drogo reminded him, almost gentle about it. "Told you that already."
The exchange ended two minutes later, when Drogo caught Kumo's overextended guard on a feint, closed the distance before Kumo could recover his footing, and put him flat on his back in the dirt with a controlled sweep that could easily have been Ruin's Embrace at full intensity, had Drogo chosen to finish it that way.
Kumo lay there a moment, catching his breath, staring up at a sky gone gold with late afternoon light.
"Yield?" Drogo asked, offering a hand down, no mockery in it at all.
"Yield." Kumo took the offered hand, letting himself be pulled upright, arms and shoulders aching in a dozen places that hadn't ached in years. "How long before mana stops being the reason I lose fights like that?"
"Depends how hard you're willing to work, and how much natural affinity Ashen Vow decided to hand you," Caesar said, approaching now that the spar had properly ended. "Some cultivators close a gap like this in months. Some take years. You have one advantage most Novices your age don't — combat instincts sharp enough that once your mana catches up to your technique, the gap between you and someone like Drogo is going to close a great deal faster than either of you might currently expect."
"How much faster."
"I don't know yet," Caesar admitted, and something careful entered his voice, the same careful note Kumo had heard from him in the binding chamber eleven days ago. "Your ward reacted the day you bound your scroll. That's not something I've witnessed from a Novice in my lifetime, and I've been alive considerably longer than either of you has any polite reason to ask about. Whatever's underneath your cultivation, I don't think it's going to move at an ordinary pace, once it properly wakes."
Drogo, still catching his own breath a few feet away, glanced between them, something curious flickering behind his usual ease. "You keep saying things like that around him," he said to Caesar, mild, though the observation carried real weight underneath it. "Should I be worried, or just paying closer attention?"
"Both," Caesar said, honest in the particular way he'd been honest with Kumo since the binding chamber — no false comfort offered, no easy answer manufactured to smooth the moment over. "Paying attention has never once hurt anyone in this war. Worry, on the other hand, tends to arrive on its own schedule, whether or not either of you invites it."
Kumo brushed the dirt from his clothes, aching, humbled, and — beneath both — quietly, stubbornly certain that whatever gap sat between himself and Drogo tonight wasn't going to sit there for long.
"Same time tomorrow," he said.
Drogo grinned, already looking considerably more interested in him than he had that first morning over breakfast. "Wouldn't miss it."