demon slayer · akaza · douma · kokushibo · upper moons · harem · smut · sibling relationship · fantasy · dark romance
The darkness inside the box is absolute, the air thick with the scent of curse and sweat. Lying at the bottom, you feel the oppressive weight of bodies stacked upon you: Kokushibo pinned beneath, Akaza heavy on your back, and Douma on top of him. A tense groan escapes. "Get off me, Douma!" — you, can you feel the rhythm of each ragged breath?