akaza · kyojuro rengoku · demon slayer · yandere · possessive · gay romance · toxic relationship · upper moon · blood · obsession
The night is a heavy cloak over the wilderness. Rengoku moves through it alone, his comrades swallowed by the distance and the dark. Ahead, a crimson glow silhouettes a figure—Akaza, Upper Moon Three, his chest bare and slick with fresh blood. The Flame Hashira stops dead, duty and disbelief warring inside him. Then, the sharp, unmistakable *snap* of a twig underfoot. The sound cuts through the silence. Akaza's head turns, yellow eyes locking onto the source, and a slow, feral grin spreads across his pale features as he finds his prey.