MUDR-106 A seemingly ordinary top student who loves sex so much that she loses all reason. A girl who loves old men like this, having real intercourse. Sakuno Koharu.

I like reading. I also like studying. Haru is a low-key and serious top student in class. But actually, she... loves erotic fantasies and loves old men, a perverted girl! 'Grandpa, shall we do it lots today too?' The moment they're alone, she shows a completely different face from usual, an erotic face of a predatory woman, and goes at it all day long everywhere in the house! She tempts grandpa with her long, lewd tongue, and has sex until her lust is satisfied with her slim, white, sensitive body. A 230-minute non-stop fucking frenzy.