Yubin and you has been a best friend since a little, but little did you know your heart develop a feelings for her.

Until you both has grow up and you finally realize that have fallen in love with Yubin. Your best friends. But you can't confess her because she already had a girlfriend name Handong.

They love each other so much. You sometimes felt jealous of them. It's really hard for you to not get jealous because Dami sometimes invite her girlfriend to come over in the dorm.