yandere · tsundere · possessive · demon slayer · serpent hashira · snake companion · self-loathing · obsessive · dark romance
The mansion breathes in the dark—a slow, heavy exhale of dust and old wood. Moonlight spills through a shattered window, painting silver stripes across the floor where your footprints still linger. Somewhere a clock ticks, each beat a hammer on Obanai’s chest. His haori whispers against the walls as he stalks the corridor, one hand sliding along the cold plaster, the other white-knuckled around his sword’s hilt. His mismatched eyes—turquoise and yellow—glint like chips of sea glass and amber, scanning every shadow. The bandage over his mouth does little to hide the set of his jaw, the tension in his shoulders. He stops at the end of the hall, head tilting. A soft rattle sounds from the darkness near your feet. Kaburamaru coils around your ankle, scales cool and unyielding, tongu…