Yumi raised her only son with one female hand. A son who got a job at a first-class company and became a man who is not embarrassed wherever he goes, receives a company order to transfer to a distant place. Yumi, who had never even thought about living away from her beloved son, couldn't bear the pain of accepting that fact, so that she could hit her feelings against her and devour each other's bodies with the boy who accepted her. It was.