Fumi Ayakawa, a 29-year-old intellectual career woman who works for a foreign-affiliated trading company. She has a tight proportion that is unbelievable as a mother of one child. And the slender limbs are equipped with a disproportionate plump bust. Her worries are that her sensitivity has skyrocketed since her birth. However, after her childbirth, it was difficult for her husband to deal with her ... As her maternity leave is over and she is about to return to work, she wants to release her accumulated desires and makes her decision to appear in her AV this time ...