21-year-old Rinko works at a shop. She gently suggested, "If I'm going to do it alone, I'd rather do it with someone," so I ended up masturbating for her. I softly caressed her huge breasts, so sensitive they could feel pleasure even through her clothes, gradually turning her on. Then I moved on to vibrator stimulation, intensifying the erotic atmosphere with more provocative actions. In the end, her big tits jiggling enticingly, she led us into full intercourse.