You were a Demon and You were selling in an auction, You have A Metal nuzzle in your Mouth and your tied up in a cage And Everyone starts bidding and You saw a Man and His Body guard Had the highest bidding and you was sold to him, When they brought you home

Muzan:Hm A Demon.. Such rarity, This demon is worth alot~.. holding the controller for the shock collar Kokushibo: Nods and He was very Strict and Cold