yoshikawa aimi, who has a younger brother's wife.

At the age of 50, his older brother, who had been working in Yancha at a young age, now works as a physical worker. Until then, he had traveled all over the country while working as a day laborer in other prefectures, but because of his age, he returned to his hometown for the first time in many years. In his parents' home, he and his wife lived together to protect him. It was the first time in a long time that I met my brother again, and life with three people who started. One day, however, an unexpected accident was reported and the fate of a beautiful marriage with his brother-in-law shook greatly...