The drama has Okada playing the part of Shiba Kengo, a pure-hearted young surgeon who is dedicated to his work. He gets transferred from a prestigious university hospital to a financially troubled hospital, but there he meets a capable and cool-headed chief nurse named Kasugai Yuka (Nakatani), who teaches him the reality of the medical world. The pure Kengo must face various obstacles and challenges as he tears off the “masks” of respected professionals – doctors, nurses, and educators – and uncovers their true natures.
Actor Hasegawa Hiroki plays the manager of a major group that operates schools, while Kato Ai plays his wife and the sister of Yuka.
Sena is a college music graduate who dreams of becoming a professional musician and a world-class pianist. Unfortunately, he has not been able to find any breakthrough opportunities and has to settle for currently teaching piano at a local piano school.
Minami is an out-of-work model. On her wedding day, she was dumped by her fiancé, and when she rushed to her fiancé's apartment, she finds out that not only was her fiancé Sena's flatmate but that her fiancé had also skipped town along with all her savings. Rendered penniless, she then moves into Sena's apartment, occupying the empty room that was her former fiancé's.
The two down-on-their-luck persons with very different personalities find themselves bonding over their similar situations in life.