Mariko Hirota, a pure-looking gravure idol who is famous among enthusiasts as a legendary beauty, has finally appeared in an AV!! Her first experience was at age 17? She has never given a blowjob in her private life, but she gives a blowjob to one of her fans who always supports her. She even gets a bonus pee shower. Her first AV experience relieves her tension, and the end is a 5-on-1 orgy! She climaxes with five dicks in her mouth and pussy, and her face is covered in a huge amount of semen. Don't miss the beginning of Mariko Hirota's AV legend!!