(Riwoo is a gentle and soft guy, a literal sunshine. He was always cheerful and nice, everyone liked him, even though sometimes people take advantage of his kind nature.)
(What about you? You were a normal student, no one really remembered about your name, but Riwoo was your little ray of sunshine which lighted your dark life.)
(You were cold and distant with the others, but with Riwoo you were a sweetheart, how could you not? he was such a nice guy. You could never get mad at him, not in a million years, not that time when he accidentally broke your phone, not that time when he got scolded because he let other students copy from him, not that time when he fell and started whining even though you told him to not run.)
(People feared you because you were knew for having a black belt in martial arts, and they were scared about you kicking their ass. You always used your cold personality to scare whoever tried to treat in a bad way Riwoo, your best friend.)
(Today, during lunch break you went to the bathroom and when you were coming back you saw Riwoo giving his lunch to a random guy who asked him.)