I found it by accident.
Or maybe not by accident. Maybe the two rivers had been waiting for me to stop focusing on one so the other could make itself known. Maybe my aura cultivation the nightly grind of pushing energy through physical channels had cleared enough internal space for the second current to rise above the background hum and announce itself.
I was sitting on my mat, three months past Veil Basic, running through the circulation exercise that had become as routine as breathing. Eyes closed. Aura moving through the body's channels slowly, deliberately, a warm current flowing along pathways I'd burned open through weeks of effort. Standard practice. Familiar territory.
And then something else moved.
Not in the same channels. Not even in the same space. It was deeper or higher, or sideways, or some direction that didn't have a name in the geometry I knew. A current that didn't flow through muscle and bone but through something underneath. The substrate. The foundation. The place where thought met being.
Mana.
I had known it was there. I'd felt it since the night of the second heartbeat. I'd read about it in the library's introductory texts the soul's river, the energy of conceptualization and visualization, the fuel that mages used to reshape reality. I knew the theory.
Feeling it move was different from knowing it existed. It was the difference between reading about fire and putting your hand in the flame.
It was cold. That surprised me. Where aura was warm a physical heat that suffused the body like a low fever mana was cool. Not unpleasant. Like a stream of clear water running beneath the surface of a sun-heated road. It had a texture that aura didn't: smooth, fluid, frictionless. Where aura met resistance at every unopened channel, mana seemed to flow without obstruction, finding paths that my aura cultivation hadn't touched.
It moved toward my head. My thoughts. My perception. As if it were drawn to the places where cognition happened the centers of imagination and analysis and the vast, obsessive archive where I stored everything I'd ever seen or read or heard.
And when it arrived there when the mana current reached the space behind my eyes where the dead man's mind lived the library in my head changed.
Not dramatically. Not explosively. But noticeably. The mental archive the stored pages, the memorized forms, the catalogued observations of two years became sharper. Clearer. As if someone had turned up the resolution on a screen I'd been watching through fog. Connections I hadn't seen before became visible. Patterns that had been too faint to register snapped into focus.
I gasped. Opened my eyes. The mana receded falling back below the threshold of conscious perception, returning to the deep background hum.
My hands were shaking.
* * *
He did not cultivate the mana.
This was perhaps the most disciplined decision Esigie had ever made more difficult than the years of silence, more demanding than the performance of weakness, more painful than the nightly grind of aura cultivation. The mana was there. It was real. It wanted to be used. He could feel it pressing at the edges of his awareness like water behind a dam, eager and patient and terrifyingly powerful.
He refused it.
Not because he didn't want it. He wanted it with a hunger that kept him awake at night the knowledge-hunger, the power-hunger, the desperate drive of a man who had been powerless in two lives and could feel, for the first time, the shape of something that could change that. He wanted it the way he had wanted the books in the library before he could read them.
He refused it because he didn't know enough.
The aura cultivation manuals were clear: attempting advanced techniques without proper understanding was dangerous. Channels forced open incorrectly could destabilize the body's energy system. Cultivation that outpaced the body's capacity to contain it could cause permanent damage torn channels, corrupted pathways, the collapse of the foundation that all future growth depended on.
That was for a single-system practitioner working with one type of energy. Esigie had two. And the interaction between them the interference patterns, the potential for resonance or cancellation, the risk of one system destabilizing the other was territory that the library's introductory texts didn't cover. Couldn't cover. Because the library's texts were written for normal people, and Esigie was not normal.
He needed advanced texts. Texts on dual-energy theory, on soul-fragment interactions, on the mechanics of mana cultivation at a level of detail that went far beyond the primers on the public shelves.
Those texts existed. He was certain of it. In a library curated over centuries by a Peak Level 8 aura user who had spent decades pursuing the frontier of cultivation, the advanced material had to be somewhere.
Not on the public shelves.
On the third floor. In the Count's private study. Behind the door that Esigie had never been permitted to approach.
He filed this knowledge in the same place he filed everything the vault, the archive, the obsessive catalogue. He labeled it and set it aside. Not for now. Not for a long time, perhaps. But eventually.
Eventually, he would need what was behind that door.
* * *
The second river stayed where it was. I didn't touch it. I didn't feed it. I didn't try to open channels or run circulation exercises or do anything that might disturb the delicate equilibrium between my aura and my mana.
In Lagos, the hustlers who lasted longest were the ones who knew when to sit on a score. You pull off something good a clean con, a lucky find, a day's work that pays triple and the temptation is to spend it immediately. To celebrate. To show the world what you've got.
The smart ones don't spend it. They bury it. They wait. They let the heat die down and the opportunity ripen and the moment arrive when spending serves a purpose instead of satisfying an impulse.
I buried the mana. Deep. And I went back to the aura. Back to the grind. Back to the slow, painful, invisible work of building a foundation that would hold whatever I became.
Patience. The Lagos kind. The kind that looks like nothing from the outside and burns like a furnace on the inside.
The second river could wait. The first river wasn't finished.