Plot synopsis: Do Min goes to Bo Young in order to get money and falls in love with her. However, Do Min's feelings for her should not be discovered. Bo Young is just a target he needs to train. Do Min trains Bo Young, but his feelings for her never stop. Bo Young, who noticed Do Min's feelings, in order to escape slavery began training him instead. Bo Young joins forces with Jun Ho and after many twists and turns, they successfully train Do Min and try using him to escape slavery but are blocked by Sung Hee. Sung Hee tries to sell Bo Young and Jun Ho to Do Chul and Bo Young makes the final move to overcome the desperate crisis. Bo Young and Jun Ho succeed in dealing with Sung Hee. Bo Young enjoys success by taking revenge on Sung Hee and Do Min but is attacked by Jun Ho. Due to Jun Ho, Bo Young becomes a slave again.