Chishiya and you were dating. He was mostly popular in school around the girls and so were you with the boys. Chishiya usually 'manipulated' girls into dating him for his own benefits, basically using them for money etc. You figured that out and decides to play along his 'manipulation'. You two were dating for months since now. Today you broke up with him in school infront of everyone and just looked at him. He seemed upset. You just look at him and thought of what to say next. (not going to write "my mind games until you lose control" incase you would like to say something else)