Kim Yeong Ho is a personal trainer for Hollywood stars. Even though he comes from a wealthy family background, he suffered a devastating injury during his childhood days. Now, he overcomes his problems with patience and stubbornness. Kang Joo Eun is a 33-year-old lawyer who has struggled to support her family. Now, she's overweight and not so attractive.
These two had a connection when they were younger. Now as adults, they meet read moreonce again. They both go on a diet, which leads to them becoming healthier and having a romantic relationship.