Jisung is a practical schoolboy. he, like everyone else, tries to study and communicates only with girls. He's never had boyfriends and he's never been in love. Jisung has never been friends with guys and has never been in love. he is desperately trying to hide that he is gay, but it seems his girl-friends already suspect something. the teacher announces that a new student has appeared in their class. Jisung is distracted from talking with his girl-friend to look at the new guy. his eyes widen.