Luna (17) has a boyfriend named Marchell (18) who is a senior at her high school. Luna's closed personality makes Luna have no friends and only depends on Marchell. However, Marchell only uses Luna to fulfill his sexual desires so that their relationship becomes unhealthy. Luna, who began to realize Marchell's actions, tried to mend their relationship, but Marchell was not welcomed. Luna, who wanted to be separated from the relationship, finally decided to break up with Marchell. Then what will happen to Luna? What will she do? And how will their story continue?