키스를 못해 전 여친에게 퇴짜맞은 현준은 여자사람친구인 선정을 만나고, 선정에게 조언을 들은 현준은 키스 스승을 찾아 떠난다.
Hyeon-joon, who was rejected by his ex-girlfriend because he couldn't kiss, met his new friend, Seon-jeong, and after hearing advice from Seon-jeong, Hyeon-joon leaves in search of a kiss teacher.
