Hot spring trip video for 2 days and 1 night with uncle and mistress Yui. Female college student Yui starts her mistress part-time job for her uncle because of her pocket money and curiosity about her sex. And today is the first time they meet. An uncle who is lusting for a nervous Yui screws her meat stick into her mouth in an open-air bath. Yui, who was excited by being blamed for being lascivious, gradually transforms into her obedience that she wants herself.
