Porno Switch Graphic Novel (adult)

"Kayane was just your average diligent schoolgirl until her classmate Teppei opened her up to the world of gaming. Now she's a sloppy shut in who does nothing but play dating sims! Feeling responsible Teppei continues to visit her at home, trying to coax her back to school, but the once nieve student has been completely corrupted and lacks any sense of shame! Embarrassed by her immoral body, Kayane decides to have some fun with Teppei, but while she's had countless sexual encounters in porn games, she might be the one who learns a few things! Porno Switch by Hisasi collects thirteen chapters of slender, petite sweethearts who play prim and proper, but are perverted to their core!"