son gets aroused watching his mother hinata having sex, and begins to pursue her romantically. hinata initially brushes him off, but after a month of receiving his affectionate aura, their emotional distance closes. while the father is away on a business trip, the son sneaks into hinata's room at night and gets scolded by his mother, but she says "you can't help it, can you?" and gives him a handjob with her breasts. the next day, the mother's response to her son's desperate plea for sex was...