BONY-037 The big gym owner.

Allowing his wife to go to the gym was an utterly wrong decision by the husband; he only wanted her to have a slim, sexy figure like other women but did not realize that it was precisely the catalyst for other men's desires to emerge, notably the owner of the gym in the film. After a few days of working out, with the enthusiastic guidance of the trainer, who is also the owner of the gym, her figure gradually became more attractive. However, this was also when the gym owner began to display his lustful nature, and over time, they developed feelings for each other. They enjoyed their time together every day behind the back of the unfortunate husband, while he still firmly believed she was just going to the gym.