One day after school, high school student Meguru Shina is ravished in the train station bathroom by Sasakawa, his math teacher. Usually Sasakawa deceives the world with his slightly dirty white coat and teac...

1. Aniyome 2-3. Kareishuu to Megami 4-6. Ikisaki Fumei 7. Futari Dato Motto Kibishii Sequel to "Imouto ga Ore ni Kibishii (My Strict Sister)" from Hentai Aniki to Imouto Omocha. 8-12. Aoi Hi (Aoi Fire) ...

A junior high school teacher, Maki Sakura, who is reputed to be a beautiful woman, doesn't look good on the outside and is a male lover. Shiro, a junior high school student who lives next to her, has been f...

A guy has fallen for his teacher. Despite her being married, she accepted his feelings, which is why they’re in the relationship they are now. But he’s confused about what her actual thoughts are. And fo...

On his way home from a drinking party, ordinary and straight university student Serizawa comes across two men kissing in a dark alley. And one of them is none other than Utsumi-sensei, the boring, expression...

1-4) It's a sin for Father Chikayoshi to fall in love with his student, Motoyama Kiyoshi. He seeks forgiveness by giving full submission to Motoyama, letting Motoyama to taint and control him. 5-7) "It is e...

1. Neko Neesan no Gyakushuu (Cat-Neesan's Counterattack) 2. Ottori Megane no Akuma (Gentle Bespectacled Devil) 3. Haitoku Nante Kowakunai (Immorality's not Scary at All) 4. Sukizuki Daisuki (Love, Love, R...

A high school student discovers his P.E. teacher is a stripper.

Ayane Tatsukawa, daughter to the CEO of the powerful Tatsukawa Conglomerate, is a curious, spirited girl. She wants to go out and have fun with her friends, and get a boyfriend, but there's a guy who always ...

One fateful day, Tsugumi Satonaka, a high school teacher, is seen possessing a certain incriminating object by the hottest guy in school, Mikiya Kamijou. She tries to keep Mikiya quiet with pleas and bribes,...

Because of a peculiar disposition, Minami will sleep with anyone even though she's pure-hearted. And the professor who took an interest in Minami did...!?

I had no idea that my normal, everyday life would be turned upside down so quickly... "Please, won't you teach at our school?" He already had me. I signed the contract. And the school where I now worked? I...

Consists of a collection of 5 short stories: 1-2) I Turn and There You Are (Vicious). High school porn star Asami falls for classmate Tetsuya. All Tetsuya wants is to find a way to discourage his over zealo...

1-4) Furue Tsumore Shiawase no Hana Yuuri has always been attached to his childhood friend and neighborhood Onii-san; Aki. With a certain fondness for his friend, he enrolls in the same college where Aki is ...

1. Houkago Marriage (After School Marriage) 2-4. Fuzzy Lips 5. Atama no Okashii Imouto wa Gantai Nekomimi de Yattekuru (Comes in with an Eye Patch and Cat Ears) 6-8. Red 9. Yatsuhashi-sensei to Shimoda-k...

1) Secrecy of the shivering night From Attractive Fascinante: After getting into high school, Furuya became roommate with the cute Himi. Himi keeps to himself and sleeps real early. A petite boy with a loud ...

One day, An was working at the restaurant and sees a young man propose to a woman but get rejected. His "girlfriend" says they were never dating in the first place. Soon, she meets this man again at school w...

1. Miss, order mistake 2. Happy, every day. 3. Teache, my. Brother 4. The health which isn't right 5. It is absorbed in the nurse 6. Three antennas 7. Our Teacher ayako 8. Cherish week 9. LIKE 10. The sickne...

Utsunomiya has been a single virgin until all the way to his 30th birthday. Then one night on his way home from work, something happened that caused a shift in time which made him go back to the past during ...

Yukana Asakino is a part-time music teacher. She has both beauty and saint-like kindness. She's the perfect woman, respected by students and teachers alike... however... She has a secret that no one knows. T...

Futa on male. "Original" doujinshi by the circle POTATO HOUSE.

Ruri Ariya and Midori Ariya are twin high school students known as the Ariya Brothers. They have a pair of fine eyebrows and frighteningly similar appearances. A classics teacher, Kaoru Usami, was able to re...

Ako and Komachi are twin high schoolers who are famous for being close. They look almost exactly the same, except for the length of their hair. They're also similar in terms of academic performance, but in t...