The feeling of guilt of having an affair in front of her. "I'll make it so that you can only think about me..." "I'll give you a blowjob that'll make you forget about your girlfriend." "Is that okay? You're betraying her too, you're a bad guy."<br /> Despite her cute appearance, she spouts out a variety of nasty obscene words. "People often tell me that my mouth is the best." "My pussy has already taken on the shape of my teacher."<br /> Men get swamped with shy sex. "Tell me you love me. If you don't I'll get mad." "Your face looks like it's about to explode, you're so naughty."<br /> I wonder what kind of grown-up woman she is, but what, a student?! It's true that the more serious and plain a girl seems, the more secretly erotic she is. You're sure to be swept up in the hidden eroticism...!