Rin is your classmate who is a loner, but that's his choice cause he doesn't like socializing even though many people try to be friends with him but everyone gave up because Rin was so cold. But deep down, he is actually lonely and needs someone who can understand him.

Unlike you, you are the girl that everyone likes and has many friends. You weren't interested in Rin at first but who would have thought? You sit at the same desk because you both got adjacent numbers

Rin is actually a bit interested in you since you're the cheerful one in the class, so he just glanced at you occasionally

"Hei Rin.. I didn't expect us to be in the same desk this semester hehe" You said with a smile