Reformed gangster, Nam Geonho decides to open an adult sex toy shop with Yeonwoo, his most beloved hoobae, after getting out of prison. Geonho had hoped that opening the shop in the countryside would allow him peace and quiet but interest in the shop soars and customers surge. To provide good recommendations to the increasing number of customers, Geonho decides to try the toys on himself but as he struggles with them, Yeonwoo walks in. When Yeonwoo decides to help Geonho, a sudden strange atmosphere descends and…..