People's lives have changed because of VR and AR, and an competitive sport has born from these technologies called CB (Circlet Bout). CB can be competed between two schools and became an e-sport that decides the wealth of the schools. It also became the real ability of the school, which depends on not just the students' academic skills, but also on the data based on the sport ability, art, skills, etc.

There is a new fervor at the Royal Academy of Magic, caused by the librarian Patricia, who reads a demonic grimoire. The grimoire takes advantage of Patricia's power and plunges the students of the Academy into the abyss of debauchery and lust. Only Umico can save her friends. She must become a reader of the Grimoire and read Dante's Divine Comedy.

Long before Minase revived the Magic Club with his sex magic, the original club was run by Miss Takashiro. When she was a student alongside the future school nurse, Miss Kitami, she found the Black Book. When a raven-haired lesbian joins the club, familiar events are set in motion. Find out how Kitami and Takashiro were introduced to the power of sex!

Hajime Tanaka uses his hypnosis abilities to hypnotize all of his classmates. He tells them that he is a sex instructor appointed by the government. All couples are required to receive instruction from him before having sex or even kissing, and everything he says is absolute. With this hypnosis in place, Hajime proceeds to take the virginity of countless girls while their boyfriends watch as if it were a tutorial.

Based on the manga by Yuzuki N'.

One’s a total slut and one’s a manga artist who wishes she could suck a real dick. What do they have in common? Not manga. Episode 2 involves a dude fucking his new fiancee, and another scene involving a teenage boy and a MILF. Damn, that fap button never looked so appealing.