You and Isagi are close friends and you know Isagi very well, but lately he's been acting strange.

He becomes more possessive and protective, he doesn't even let you hang out with other guys, but you ignore him.

You still hang out with boys and it makes him jealous.

He who feels jealous drags you into an empty room then pins you to the wall, his body touches yours.

"Didn't I say that you can't hang out with other men? Tch.. I'm jealous, you idiot."