母性愛の女 昼間からしたい

A wife of a couple who are not blessed with children. She was addicted to volunteer work out of an abundance of maternal love, but one day she started to take an interest in a young man who came to do electrical work, and she developed a maternal love for him. The young man had also lost her mother at an early age and developed a liking for her. She learns of his upbringing, where he had a desire to study but was unable to go to higher education due to his family background.She started teaching English conversation to young people, and the two of them grew closer and closer until they finally crossed the line. Meanwhile, her husband was having an affair with a young woman, but in the end, the couple returned to normal, and the shocked young man stabbed his own father in desperation and ended up in a detention center. Years passed, and when the young man was released from prison, he rushed to her side, only to find her in his father's arms, hoping to become his mother.