[First time shooting] Applying for AV on the Internet AV experience shooting 2398 [The ****** sexual desire of a serious receptionist] E-cup beauty Rio (24) , a stoic girl who strives to improve herself, challenges the world of AV that she usually watches for the first time! Sweet sighs and erotic water sounds... When her instincts are ignited, she gets wet with a full-blown M-ness! We get close to the real face of this serious and elegant girl.