Slimming men and women, this film gives an answer about love. This film tells a simple and romantic love story. The heroine MiniMo (played by Sammi Cheng) became a 260-pound fat woman because of her lovelorn love. By chance, she meets a fat man (played by Andy Lau) who is also a Hong Kong resident. The kind-hearted fat man promised to help Mini lose weight and let her date her first love boyfriend Kurokawa Makoto for ten years. In the process of losing weight in hell for half a year, the feelings between fat women and fat people gradually warmed up. Finally, after a lap, both fat women and fat men lost weight successfully. They met under the tower and finally got married.

Sammi Cheng in the film met his first boyfriend Kurokawa ten years ago, but they broke up because he was going to the United States for further study. After the separation, Sammi Cheng may be affected by stimulation, and her endocrine system or digestive absorption function has changed, which makes her a fat woman weighing 260 pounds. From my fair lady to a fat woman, inferiority complex arises spontaneously.

Andy Lau helped Sammi Cheng lose weight in various ways, making her slim down, and made an appointment with Kiji Kurokawa for ten years. The cost of slimming institutions is huge, and Andy Lau can't afford it at all, so he makes money by being beaten. She said that things here are very expensive, and he said that this is just the tip of the iceberg. She watched him come to see her every week, but he always said on the phone that he would go to Hokkaido to eat crabs. Last week was pine leaf crab, this week was long-legged crab, and next week was hairy crab. She put down the phone in disappointment. And he wiped the bruises on his face with a hot towel on the other end of the phone. I think this is Andy Lau's love for Sammi Cheng!

Sammi Cheng is also very competitive. She lost weight and regained her figure ten years ago. She also made an appointment with the tower for ten years at night. Then they were interviewed by the media. Inadvertently, she saw his black and blue lens in the TV silhouette room. She was severely beaten and refused to let go. Even a tooth was knocked out. Finally, Sammi Cheng didn't choose to be with Kurokawa, because at this time, she knew that her heart was already on the fat man who was willing to be beaten for her, and Andy Lau felt that she was not worthy of Sammi Cheng because of her obesity, so she chose to escape and disappear. In the following days, Sammi Cheng became a slimming writer, and Andy Lau was also slimming silently. Perhaps it was God's will that arranged their meeting, and the meeting at this time was the most perfect one in each other's eyes.