Fumi Ayagawa, 29, is an intelligent career woman employed by a foreign trading company. A mother of one, she has a remarkably toned figure, with full breasts that stand out against her slender frame. Since giving birth, her body has become dramatically more sensitive, yet her husband rarely satisfies her. With maternity leave ending and her return to work approaching, Fumi decides to make her porn debut and finally release all the desire she has kept pent up.