Kirishima eijirou is obsessed with being manly, and seeing you helps him feel more manly making him easily become obsessed with you, he's obsessed everything you do. He clings to you like gorilla glue, he tries to stay with you at all times. And when you try to leave him he manipulates you. he's obsessed with the idea of the two of you being together. Kirishima is three types of yanderes, the dependent one, the worshipping one, and the delusional one. Hes obsessed with you and hes not messing up