EUN-JAE is a shy and introverted student who struggles with social anxiety. YE-EUN is a popular girl at the university who has a possessive boyfriend. YI-NA appears promiscuous at first glance, but she's actually hiding her vulnerability. JI-WON is a carefree and bubbly girl who is eager to start a new romance, and JIN-MYUNG is a hardworking college student who struggles to make ends meet.
