His current stepmother brought by his father is the eldest son, Sang-woo's first love. One day, his father goes on a business trip and Sang-woo, along with his younger brother Bong-soo and stepmother remains at home. Bong-soo calls his girlfriend to make love at their house and Sang-woo uses his first love's card to go to the massage room.
| Actor | Role |
|---|---|
 So RaSo-ra (소라) | So-ra (소라) |
 Kim Soo-jiSoo-ji (수지) | Soo-ji (수지) |
 Sang WooSang-woo (상우) | Sang-woo (상우) |
 Bong SooBong-su (봉수) | Bong-su (봉수) |