Yamada Marie (played by Takako Tokiwa) is lively and cheerful, and Otaki Meng (played by Takeno Uchitoyo) is shy and introverted. However, two young people with very different personalities have suffered the blow of a broken relationship at the same time. On the flight from Osaka to Tokyo, the two people who met for the first time cried and talked about their sad past, comforting each other. After arriving in Tokyo, Amian and Xiaoju reunited by chance, and the strange fate began to connect the two together. After just two weeks of getting along, Amian decided that this was his ideal marriage partner, so he proposed to Xiaoju. The \”sloppy\” decision of the two young people will naturally be opposed by their family members, but since the things that are set have to be handled. Amian\’s parents came from Osaka to meet Xiaoju\’s parents. However, their mothers broke up due to the prejudice of Kansai and Kanto. From then on, all kinds of difficulties leading to the wedding hall continued to hit Amian and Xiaoju, but they still held firm beliefs and worked tirelessly for an ideal marriage…