The main character, No Seona, impulsively picks up a snake on her way home from work. However, it turns out that the snake is actually a member of the Suin Clan (snakes that can transform into humans)! After regaining its energy, the snake transforms into a human and starts playing the role of a devoted husband. Seona finds herself increasingly drawn to this snake, her heart racing. And perhaps the snake feels the same way… As the two grow closer, an unusual tension develops between them. Until finally, when the pants come off… it turns out the snake has two…