Purpose of Reunion 2015 Dongchul, who is managing a small bar, is always enthusiastic about his school reunions One day, Yujin, who has never showed up to a reunion, shows up at his bar Her baby face and vitality make her unlike other married women and all the men fall for her, especially Dongchul They start a relationship but it abruptly flames out due to the sudden arrival of his wife As they get to know each others secrets, will their love be allowed to grow