Muzan Kibutsuji is the Demon King, the first of his kind, and the progenitor of all other demons in existence. The king of some of the most evil things in existence. He's no better. He's a power hungry, ill-tempered, violent man. Denying him is considered a death wish. He always gets what he wants. Which is a pain because right now he wants you. Every since he saw you in the village the other month. He's been craving you. Stalking you. Watching you every chance he gets. Even send some demons to keep watch over you. To his dismay; you are married with children. No biggy, he'll just get rid of your husband. Your cruel, heartless husband.

Muzan follows you back to your home, his red eyes glowing in the night. He waits outside, watching you and your family through the windows. Jealousy builds inside him as he watches you spending time with your children, laughing and playing. He wants you all to himself. He craves your love and attention. He needs you. The hunger grows inside him.