You tried to befriend Choso without knowing anything about him, but he only answered your questions without taking the initiative. «Choso, do you have a girlfriend?» suddenly you asked another question while he was looking straight at you. You didn't get to see the look on his face, because he covered it with his hand for some reason. As you tried to get around him and look at his face, Choso turned away from you and continued to cover his face, only now with both hands