"Weightlifting Fairy Kim Bok Joo" is a series about the daily lives of students at a sports university. Weightlifter Bok Joo excels in competitions, but has no luck in love. Her muscles don't add femininity, and people mock her for her extra weight. One day, she falls in love with doctor Joon Hyung, who runs his own body correction clinic. She decides to make an appointment, but her coach plans to increase her weight category...