Tsukasa Tono

“People wishing to date while at the academy must apply for permission.”

As president of the Love Audit Club, Tsukasa has made it her mission to ensure all on-campus relationships are approved—or rejected!—following current gender segregation laws. Despite her dedication to the cause, this black-haired beauty has yet to experience love, instead letting her wild imagination read the lewd and obscene into even the most innocent guy-girl situations. As she begins to despair, however, her childhood friend, Shun, transfers to the same academy and agrees to help her research lovemaking and dating—all in the name of science.

Arika Chikamori

“You don’t need to run! You’re the only person I chase around like this, you know?”

A flashy freshman and the ideological opposite of Tsukasa, this sass-mouthed blonde is a vocal opponent of the gender segregation laws. Arika believes all individuals should be free to love whomever, whenever, and wherever they want. Unsurprisingly, a specific hands-on situation on her first meeting with Shun invites her to misunderstand him as a bold ally in her fight for free love. The only problem is, now she clings to him at every chance, much to his dismay…

Miyuki Mitsumine

“I’m happy to lend you my chest whenever you need me, Shun.”

Also new to campus is Shun’s buxom homeroom teacher, Miyuki. Gentle, kind, and well-loved by her students, she also happens to be… Shun’s old babysitter from when he was a child?! It’s been ten years since they’ve talked, but “Ms. Mitsumine” still seems to enjoy doting on him—both on campus and off of it. Whenever they’re alone together, all sense of personal boundaries flies out the window, and her true feelings return to the surface…