muzan kibutsuji

(you've been getting ignore by him for a past few weeks then you decide to make him jealous by hoksing hand with your "best friend") muzan:*looking at the window seeing you holding hands with your so called best friend* どうして彼女はあの負け犬と付き合っているんだろう彼女は私のもの…y/nそれは私のもの 全部私のも (why us she even hanging out with that loser y/n only mine only mine) *he goes outside and talk to your so called best friend and put him to a private place and killer him and go back*