There is a middle-class family living in Taipei City: husband Jian Nanjun, wife Min Min, eldest daughter Ting Ting, and 8-year-old son Yang Yang.
They live with Min Min’s mother. A series of troubles happened in the wedding of Minmin’s brother Adi. First, Adi’s old lover Yunyun made a big noise at the wedding of Adi and Xiaoyan, and then at the elevator entrance, Jian Nanjun and his old lover 30 years ago Xie Li met and fell into a coma because Tingting forgot to take out the rubbish on the balcony. Her mother-in-law went down to take out the rubbish, causing a stroke and fell into a coma. Tingting has been very guilty and thinks her mother-in-law's illness is related to her. Under this series of blows, Minmin almost broke down, and she began to burn incense and worship Buddha all day long. The doctor warned the family members to take turns talking to the mother-in-law every day to help her recover. This kind of dialogue is similar to talking to herself. Everyone has a lot of feelings when facing themselves like this. Minmin finds that the things she tells her mother-in-law are the same every day, because she repeats the same things every day, and finally can’t The nurse was not asked to read the newspaper to get out of the embarrassing situation. In order to seek spiritual relief, Min Min went up to the mountain to stay in the temple. The new neighbor Lili quarreled with her boyfriend. After the two broke up, Lili's fat boyfriend started dating Tingting. This love triangle developed into a murder, all of which made Tingting feel sad.
His son Yangyang fell in love with the camera under the influence of his father. He felt that people could only see half of the things-only the front, not the back, so he began to photograph the back of the person, using a child’s simple and peculiar perspective Take pictures of the life around you.
The fat man killed Lili’s English teacher who had an improper relationship with Lili’s mother and Lili. Jian Nanjun took the opportunity of a business trip to Japan to retell her old love with her former lover, Xie Li. Although the two knew that they were each other's true love, they couldn't start all over again. Soon after her mother-in-law passed away, Min Min went down the mountain and went home. Life is as always. At the funeral of her mother-in-law, Yang Yang read a paragraph she wrote to her mother-in-law: "Mother-in-law, I miss you so much, I think I am old too."