Young mother Takigawa is very lucky to have a husband and son who always know how to make her happy. But it must be said that she is also extremely lustful. She is bored with her husband but still cannot satisfy her desire, so she continues to solicit sex from her teenage child. Being in puberty and being a good and obedient child, he also agreed to have incest with his mother. She even took the initiative with her husband and son to perform family incestuous sex together.