the betrayer this is the story about a guy(baekhyun) who betrayed his girlfriend(seohyun)the were called as the long lasting couples in the college.it all starts when a girl(jiyeon)enter the college

Yongguk,have a crush(seohyun) 19 years old schooling at seoul international school   Have a crush ( yongguk) same age with yongguk and same school

Guys were always chasing after me (Song Jieun),and I'm not sure who to choose. characters