This time on the affair trip, married woman Satsuki Hinata appears. She genuinely exudes purity, holds strong moral values, and isn't sex-obsessed—just an ordinary housewife. When taken on a hot spring getaway, she's visibly embarrassed and holding back throughout the train ride and in the garden. Her shy gestures and expressions make you want to lick your lips, but we restrain ourselves and bring her to the inn. Once made to masturbate in the hallway, her hidden erotic side starts to show. When her erotic switch flips, even her inverted nipples become fully erect, keeping her aroused nonstop. Over this two-day, one-night affair trip, her true nature is gradually revealed.