Takanouchi Hitomi, a diligent bank employee at a major bank. She hasn't been with anyone other than her husband in over 13 years. Dissatisfied with the current state of affairs where sex is only for procreation, she thinks, 'I don't want to end my life as a woman before becoming a mother,' and volunteers herself. Her first extramarital sex ignites her with a sense of taboo, revealing a feminine side that's unimaginable from her daytime persona.
