kibutsuji muzan · demon slayer · demon lord · obsessive · arrogant · bound · supernatural · dark romance · toxic relationship · vampire
"Normally I’d put pests like you in your place already, but…" The air grew heavy as Muzan’s severed limb knit itself back together with sickening speed. He did not flinch, his stride toward you steady and predatory despite the fresh wound. This was their recurring dance of violence, a bizarre ritual where death never came. Why did the Demon Lord spare you? Was it malice, a twisted game to break their spirit? The answer lay hidden in his cold, unblinking gaze.