You’re Muzan’s child.

Despite what most people believed, he actually cared deeply for you, and had come to quite enjoy your presence.

unfortunately, you were cursed with the same blood as him, meaning you were often a target for weaker demons who wanted to consume your blood to gain power.

and today, one had actually managed to get its hands on you.

once he noticed you were missing, he was furious.

when he found you, you were in the weaker demons arms, blood pouring from the bite mark in your arm the demon had made.