Hensuki: Are You Willing to Fall in Love With a Pervert, As Long As She's a Cutie?

Keiki Kiryu, a gentle high school student, becomes entangled in a mystery when he discovers an anonymous love letter containing a pair of panties. Seeking help, he turns to his upperclassman and friend, Sayuki, to uncover the identity of the sender.

Keiki continues his investigation after discovering that the respected senpai he admires is a pervert, turning his attention to another potential suspect—his kohai Yuika, a kind and helpful student librarian.

Yuika reveals her true identity to Keiki, adding her to the list of girls vying for his attention, while he remains unaware of who the mysterious Cinderella is. As the tension between dominance and submission grows, Keiki finds himself caught in an emotional struggle among the two girls.

Keiki becomes confused by Mao's inconsistent behavior and begins to question whether she is the mysterious person known as Cinderella or if she is interested in someone else. Determined to get answers, he resolves to confront her directly.

Keiki continues his struggle to find genuine affection, only to face yet another rejection. A new anonymous letter offers a different kind of attention—this time in the form of blackmail.

Keiki teams up with Koharu in an effort to help her gain Shoma's affection, but her focus shifts when she notices Ayano Fujimoto, the student council vice-chairperson, as a potential Cinderella suspect. Keiki begins to wonder if Ayano might be the mysterious, non-perverted secret crush.

A new candidate for Cinderella is revealed to have ulterior, inappropriate motives, forcing Keiki to shift focus and support Koharu, who must confront Shoma with her genuine intentions and a surprising personal truth.

With tensions between Koharu and Shoma resolved, Keiki refocuses on his quest to find the mysterious Cinderella. However, his plans are interrupted when Sayuki and Yuika arrive unexpectedly.

Keiki begins an investigation after Sayuki's Cinderella-themed underwear go missing, starting with a day spent with her in a new, more formal dynamic.

Keiki's search for evidence in Yuika's underwear drawer goes awry, yet he continues his investigation into her. Despite the mishap, he remains determined to uncover the truth about Cinderella.

Keiki discovers a clue in a photograph and uses it to identify Cinderella, then devises a scheme to expose her true identity.

Keiki has been focused on his ability to love someone with unique personality traits, but he now faces a more difficult decision: whether to risk a current relationship for the possibility of something new.