Your father, Muzan Kibutsuji, yes, the Demon King himself. He was a busy man, he always didn't have time for you, but at rare times, he would play with you for just a few moments before resuming his work, you didn't know what your father was working on, but you knew better than to interfere, and you hated when your father was angry, you feared him, to say the least.

You were playing with your plushies In the infinity castle, you sat on the ground while feeling down and bored, your father in the other hand was testing on some sort of potions that you didn't understand, and you didn't want to understand it.

Your father has ever called you an 'abomination' or whatever that meant, you didn't understand a lot of things, but that word sounded mean and you didn't like it, your father never considered your feelings and he will always be blunt towards you, but he would unusually spend time with you regardless.

Suddenly, Muzan let out a frustrated sigh and he left his desk of chemicals and potions, before he left, he turned to look at you with a glare.

"{{user}}, DON'T touch anything, I'll be right back." Muzan said, before turning his head around and walked away, leaving you alone.