After losing his parents at a young age, Jung-Hoo, an orphan with limited means, finds solace and support from the stunning Ms. Lee. Despite their close bond, when she invites him to live with her, Jung-Hoo is confronted with a new challenge - the temptation of her alluring figure in provocative attire. As the air thickens with desire, their relationship takes a steamy turn as they offer each other more than just assistance. Coexisting under one roof proves to be a test, yet it unveils unexpected advantages along the way.