I finally got my first girlfriend, but as a virgin, I have no idea how to handle a relationship! In times like this, I turn to my childhood friend Miyuki, who's been by my side since we were kids. To my surprise, she suggests, "Why don't you just lose your virginity to me first?" Not wanting my girlfriend to find out I'm a virgin and having no clue what I'm doing, I decide to practice sex with Miyuki! She teaches me everything from blowjobs and eating pussy to creampies. But as we fuck, I finally realize... I...