Kawaikereba Hentai demo Suki ni Natte Kuremasu ka?  

Hensuki: Are you willing to Fall in Love with a Pervert, as long as she's a Cutie?, Would you love a pervert as long as she's cute?, 可愛ければ変態でも好きになってくれますか？, Hensuki: Are you willing to fall in love with a pervert, as long as she’s a cutie?, Would you even fall in love with a pervert as long as it's a cutie?, Kawaiikereba Hentai demo Suki ni Natte Kuremasu ka?

Many teenage boys desire having a girlfriend, including Keiki Kiryuu. One day, his search for love appears to end when he receives an anonymous letter and panties from an unknown sender, referred to as Cinderella. To discover the identity of this secret admirer, Keiki investigates several potential candidates such as his senior Sayuki Tokihara, underclassman Yuika Koga, and classmate Mao Nanjou. However, as he tries to uncover who Cinderella might be, Keiki learns about the hidden perverted fetishes of each candidate.