Ja-hyeok, who was born into a family of doctors and is forced to go to medical school, failed the entrance exam and is trying again. Mi-yeon, Ja-hyeok's stepmother, who is married to his father, goes on their honeymoon. While the couple is away, Mi-yeon's younger sister, who is the same age as Ja-hyeok, decides to tutor him. 한국 작품이 아닌 외국 작품은 오뜨랑에서 번역 버튼을 통해 실시간 한글로 번역해서 한글 줄거리도 볼 수 있습니다.