Can women and men stay just as friends? Both Choi Sua and Seo Dou are married, but not to each other. The relationship between the two is interesting. They are definitely not a couple. They are not friends, either. Yet, they are involved in each other's life.

• Kim Ha-neul
• Lee Sang-yun
• Shin Sung-rok
• Choi Yeo-jin
• Jang Hee-jin
• Choi Song-hyun
• Lee Young-lan
• Kim Hwan-hee