Matsuoka Suzu was really shocked when she received a notice from the hospital, her husband went to the doctor and the results were infertile. Her husband now feels helpless, because his wife always longs to have a baby.
Don't know what to do, when they don't want to adopt. Matsuoka Suzu's husband secretly asked his younger brother, who is a student, to come and help.
The husband, Matsuoka Suzu, secretly created conditions for his wife and younger brother to stay close to each other. Then whatever happens, the younger brother is in his prime, sneaking up on his sister-in-law every day.
A year later, the couple Matsuoka Suzu gave birth to a beautiful son. The boy is lucky he has two fathers.