He used to be super, super handsome. I had a crush on him since elementary school and pursued him crazily. But he was so serious and just wanted to study hard. He gave my love letters to the teacher one by one, shared the chocolates I gave him with the other boys in the dormitory, and threw away the 999 origami cranes I folded for him.,When he was doing the experiment, the bottle exploded and sulfuric acid, not of low concentration, splashed on his face and half of his chest.,He felt that he wasn't doing well enough and was still far from being outstanding.。