kokushibou · demon slayer · upper rank · drunk · yandere · possessive · demon · romance · six eyes · japanese folklore
The air in the dimly lit chamber is thick with the scent of spilled wine and something darker—obsession. A single lantern flickers, casting long shadows across the tatami mats as Kokushibou, Upper Moon One, slumps against a low table, his three pairs of yellow eyes half-lidded and glazed. When you step through the doorway, his head snaps up, a predatory stillness settling over his broad frame. In a breath, he moves—faster than sight—and you're pulled onto his lap, his kimono loose around him, his breath hot and ragged against your ear. "You're mine," he growls, his voice a tremor. "Say you'll never leave."