Was concluded with the hentai doujinshi Mankan Pocha Muki!! Ero.

It is currently the Taiheimeji Era. It is a reign ruled by the Tokugawa shogunate. Inside this shogunate, there is a group of warriors that support the government. They are the Manyuu Clan. In this current e...

A demon lord has taken up residence in the balls of Nakata, a male teacher at a girls' school. If he ejaculates, the demon lord will be unleashed and the world will be destroyed. Furthermore, girls manipulat...

Humanity is nothing but a slave for the devil race──. A normal high school student, Morioka Yuuto was chosen to be a candidate for the next devil king. He transferred to the academy for the devils, Gins...

Joseph, the successor of the Great Demon Lord, became a teacher in the Wizarding Academy with the help of the demon princess Lilith who has the power of "love" that helps him to successfully ascend the thron...

In the year 20XX, heroes exist, by and large thanks to the wonders of science. In the town of Matsugaoka are the Matsugaoka Angels, a trio of beautiful angels, veritable "wild cats" who will savagely punch,...

"Prisoners" who committed crimes and ended their lives even though they had powers that surpassed humans. However, a “prisoner'', whose strength and beauty is recognized by God, is revived as a “warrior'...

The story is about a country bumpkin boy who has moved to the big city. But soon after he struggles financially, loses his job. Then he meets a porn producer who wants to hire him for his huge dick. The prob...

After a crazy night with an unknown beauty, a young teacher is tricked into becoming the father of two gorgeous young girls. Will they be able to accept him as their father when his male imagination is runni...

Monsters? They're real, and they want to date us! Three years ago, the world learned that harpies, centaurs, catgirls, and all manners of fabulous creatures are not merely fiction; they are flesh and blood?n...

Follows marriage advisor Yuito Nakao who supports the marriage matchmaking of humans, succubi, and vampires

Teranouchi Bon is an average teenager except for one thing: his imagination. As a virgin, he uses his wild and vivid imagination and envisions himself in a sexual relationship with Ichihara Ibuki, one of the...

High School student Usami Touru bumped into his classmate Ayabe Reri, one day while taking a stroll. Ayabe is like an idol in their School. She is a usually a quiet and honest beautiful teenage girl. But by ...

Muon Sorata is an ordinary college teacher. However, there is a big secret beneath him. He is actually a mysterious "MOUSE" thief. He is smart, wealthy, powerful and influential. Above all, he steals everyth...

Imagine what you could do if you had glasses that could see through the clothes of that cute classmate you’ve had a crush on. Or that young teacher that you daydreamed about the entire time during class. M...

Shouta Handa, a 25-year-old NEET, is mocked by his former female classmates who've all become successful, at their class reunion. A mysterious incident at the school pool throws him back in time and lets him...

An elf works as a secretary to the CEO (Executive Director) of a company, what she did not expect was that the CEO was an orc, her greatest enemy of all time.

Kaoru is a 17-year-old virgin who has an SM fetish. He secretly dreams about an SM relationship with his childhood friend Nana. One day Kaoru's mom asks Nana to hide all his SM toys so he'll study for a ch...

The story begins eight months in the future of the main story, with Nana and Kaoru in the summer of their final year of high school. It uses a different supporting cast and a different location for the setti...

Nana and Kaoru are now third-years in high school, and tests are heating up. However, their ”breathers” are also heating up. The story takes place in the third year of high school, after the ending of th...

Nanako is an athletic and free-spirited girl that excels in every sport she does. Many of the sports groups at her school request her assistance at important matches. Where she excels the most is when she fi...

Selection of stories from Nanako-san series, reprinted under a new title.