Natori Hana is an earnest, good-natured 25-year-old woman whose cousin refuses to go to high school. Hana takes her cousin’s place and attends the high school. On her first day, though, Hana’s ruse is discovered by her former high school classmate Kanie Akito – who happens to be the high school’s world history teacher.

Kakouya is tormenting the daughter of a blacksmith, a girl named Rita. In her sex-induced daze, she sells the Dragon Fang to Azel.
When equipped, it grants her the powerful Dragoon Armor, which allows her to defeat the Demon Lord Lasbos! But as he dies, he tells Azel that the seal on her body can’t be removed.

All the x-members of the tennis club at Sakura Junior High gather together at the class reunion party on New Years Eve. They’re in their twenties now, and Mizuho is excited to finally get to see Tatsuya again, her long-time secret love.

In a world where demons lurk behind every shadow, ready to ravage any woman who crosses their path, murder and bloodshed are a way of life. A team of feisty female fighters known as the Crimson Lotus is humanity’s last hope for survival. When tragedy strikes and one of their members is slaughtered, it’s time for the Crimson Lotus to destroy the demons at their source, and bathe the underworld in the blood of vengeance!

During a study session, Megumi confessed her feelings to Satoru. However, not only did she have feelings for him, but he also had feelings for her. So… the rest is history.

This time our hero gets both Annette and Liliana and even at the same time!

Chisa Kanbara, the daughter of a local shrine priest and a childhood friend of the same librarian.
When I saw her mating with Satsuki, I was kidnapped and confined by Chisa, who went crazy with her jealousy…!

The four heavenly queens of school, an unapproachable challenge. When one of them asks you for help, you help! But what’s this… she wants to learn how to make her cock bigger!? What?