MNGS-071 “I don’t mind being second” while his wife and kids visit her family, he gives in to the big-breasted daycare worker for a week of

When his wife is away, the protagonist is visited by Nao Ayazuki, his son's daycare teacher. Tired of his cold marriage, he succumbs to her advances as she offers to comfort him. This begins a one-week cohabitation and affair with Nao, who is known for her large breasts. She immediately performs oral sex after he returns from work, and they engage in unprotected intercourse in the bath. Nao also requests cum inside her breasts and vagina, and they have sex with her on top late at night. He forgets about his temperamental wife and has unprotected sex multiple times until just before her return, resulting in 11 intense ejaculations in 7 different positions. He wishes his wife would disappear, leaving only him and his child.