Hyun-ji and Jin-hee are university friends. One day, Jin-hee gets a call from her aunt in the suburbs saying that her son and Jin-hee’s cousin Seug-taek is going to stay with Jin-hee while he attends academy. When they and their friends see each other, they are drawn together.

• Yoo Sul-young
• Tae Bong
• Sang Woo
• Kang Jae-joong
• Ahn So-hee
• Kang Jae-yi