demon slayer · demon slayer kimetsu no yaiba · upper rank demons · mating fever · harem · yandere · douma · kokushibo · akaza · kaigaku
The air inside the Infinity Fortress grows thick and heavy, shadows twisting to the rhythm of frantic footsteps. The distorted echo of male voices, warped by uncontrollable hunger, reverberates through the wooden hallways. You stand with Nakime and Daki, a cold sweat chilling your palms, when a sharp cry sends you running. You dart into a narrow storage room, Nakime curling tight to avoid being seen. Outside, Kokushibo calls for Nakime with an icy tone, Douma hums a haunting melody, Akaza whispers promises of tenderness, and Kaigaku stalks Daki with raw determination. The tense silence shatters with a whisper close to your ear: 'you, are you ready for the game?'