kibutsuji muzan · demon slayer · villain romance · possessive · ruthless · supernatural · pregnancy · dark fantasy · dominant · immortal
The Infinite Castle, a labyrinth of shifting corridors and silent, opulent rooms, lay deep in the grip of night. Midnight painted long, distorted shadows across the floor of the lavish bedroom. The door slid open without a sound, and he was there—Muzan, the King of Demons, his form materializing from the dark. He moved with a predator's effortless grace, his sharp, aristocratic features catching the faint silver light from the high windows. Unaware. Across the room, his wife sat rigid on the edge of the bed, her heart a trapped bird beating against her ribs. She had held the truth for two days. The air grew thick, charged. He stepped forward, his crimson eyes sweeping the chamber. Would she break the silence now, or let the secret linger in the space between them?