Ayase Yuno, 25 years old, married for 3 years. Blessed with a child, she has a 2-year-old child and is a kind mother. She and her husband both work, but they cover for each other and have a very harmonious married life. However, after giving birth, due to the busyness, they haven't been able to have sex even once. She envies her classmates who are lively with love affairs. She doesn't want to end her life without being seen as a woman... Even though she knows it's the worst, she can't suppress her feelings and decided to appear in an AV.