Jinhee, who became the wife of the professor in charge, moved to the professor's house. I secretly enjoy Something with Sangyoon, the second son of a professor who has been a fan since childhood. However, he was caught by his first son Sang-cheol. Jinhee's life falls into an irreversible hollow.

• Yoo Jung
• Ahn So-hee
• Kang Min-woo
• Tae Yool