Asuka-chan (20 years old), with a dazzling smile that shines on the beach, takes her first ride on the Magic Mirror Ship! A plump-buttocked amateur girl with a swimsuit covered in sand challenges the forbidden "1cm 10,000 yen close call dildo challenge"! While blushing, she shifts her swimsuit for the prize money and straddles the slippery dildo! She was supposed to be teasing at the entrance, but she loses to pleasure and inserts herself deep inside! She's inserted by a man other than her boyfriend, and while her cervix is being fiddled with, she orgasms continuously with "Iku! Iku!"! A big ass shaking in missionary, doggy style, and cowgirl positions!