A close-contact mixed bath in a small bath with Marin Umino, a college student with a voluptuous G-cup bust! Not only is she super cute, but her gigantic G-cup breasts are so impressive that they are so dazzling that they make you nervous. Bury your face in her G-cup cleavage, slap her boobs, and even puff her boobs up. This is a blissful moment that boob lovers will not be able to resist!