Boo Yong Joo was once a famous surgeon at the peak of his career at a major hospital. But he suddenly gives it all up one day to live in seclusion and work as a neighborhood doctor in a small town. He now goes by “Teacher Kim” and refers to himself as the “Romantic Doctor.” Meanwhile, Kang Dong Joo became a doctor to make something of himself after growing up poor, and he seeks out VIP patients to achieve the success that he desperately wants. Yoon Seo Jung is a passionate young surgeon who is haunted by a mistake from her past and tries to get over it. When Dong Joo and Seo Jung meet the quirky Teacher Kim, their lives and careers will never be the same again.

She is no ordinary woman. Do Bong Soon is a woman who possesses Herculean strength. She can crush objects in her bare hands when she holds them too tightly. Although Bong Soon longs to be a dainty, elegant woman that men fall in love with, she can’t deny her superhuman strength. Her special attribute allows her to get a job as a bodyguard for Ahn Min Hyuk, the chaebol heir with eccentric tendencies who runs a gaming company. Bong Soon’s childhood friend In Gook Doo has had a secret crush on her since elementary school. How will he react when sparks begin to fly between Bong Soon and her crazy boss?