Jae-Kyung Park

She is a college freshman and a friend of Jin-Ho's. She was the co-founder and former president of the film studies club as well as the former president of the student council. Even though she flirts with him, Jin-Ho feels comfortable enough with her to confide his girl problems to her. There are also hints that Jin-Ho may have had rather deeper feelings for her while she was in high school. It seems that Jin-Ho has been rather more distant with girls since she left. There are implications that Jae-Kyung has romantic inclinations towards Jin-Ho, most prominent when she breaks up with her boyfriend, she seeks out Jin-Ho for comfort and acts very coldly towards Hae-Young after she finds out he was waiting for her. Caroline even states that Jae-Kyung is one of Hae-Young's rivals. It is later revealed that she was originally afraid of engaging with Jin-Ho in a romantic relationship and that she secretly believed he would still like her when she left, displaying regret that she never advanced beyond a friend with him. During these times, she has shown a certain level of deviousness, stating that she would sabatoge whatever relationship Jin-Ho has with Hae-Young as she claims s