Married women are more likely to reveal their true nature when interacting with beneficial friends. (Yayoi Mizuki, SKMN-004)

Do wives often experience sexual frustration when their husbands are frequently away on business trips? If she sneaks into his room when he's not home, opens the door, and gives him quick sex and oral sex, she can easily have sex with him. Another day, she can do whatever she wants in the bathtub. Even wives who are shy in front of their husbands can have sex with temporary partners!