That late-night idol group member "Rika Usui" lifts the AV ban on FALENOstar! Tall, 167 cm, inseam over 80 legs, slender super model class, body! 7 years after leaving the idol group, I decided to turn into an AV ... - Naked to show for the first time ... Sex. - An erotic constitution that forgets that it is taken by a camera and immerses herself in sex! - AV idol explosion that makes the crotch of men in the world squirm with outstanding erotic potential! The second act of "Rika Usui" opens!