Chae-ri, a 23 year-old returning student runs into Tae-ho, a 'pretty boy' at the opening drinking party. Chae-ri is thrilled by Tae-ho, who is actively approaching her like he did in the past. However, an unexpected person, Young-won, appears between them.

• Yoo Jeong-in
• Lim Han-I
• Shin Yoon-je