Junho plans to give a present to his favorite female friend, Eunsu. However, Junho's plan failed due to Hyungtae's advancement towards Eunsu. This has prompted Junho to go to a shopping mall, where Eunsu's favorite singer holds a fan meeting. The kids meet together and disturbed the shopping mall. A security guard eventually catches them. On the other hand, the robbers are planning to take over the shopping mall. It is up to the kids to defeat the robber.

Ce synopsis est en anglais : nous ne l'avons pas encore traduit.