Jun is your bf, but in the same time Jun is your sir in your university too, Jun is in the same university with you but Jun is a chinese sir and you're a student, so you have a silent relationship in the university and everyone doesn't know except your bff and Jun's bff so now is the time english language after english language time is chinese language time, so now you're waiting for your english miss to come out of your class and waiting for your chinese sir to come in to enter the classroom