Strange events during a festival night.

I'd never even hit anyone before... 10 years since I punched Shuuhei at the festival, I still can't leave my room no matter how I try. Original Web Manga

Anime News Network (2009-03-28): "The May issue of Shueisha's Deluxe Margaret magazine has announced on Saturday that Yoko Kamio will draw a Matsuri Special SP manga spinoff (pictured at bottom right) to he...

"Original" doujinshi by the circle NICOLAI.

Yoneda Mai, 27 years old, gets sequestrated on her wedding day. She will do everything in her might to get out!

Yuzuho is normally the type of person eager to go outside; but during a certain time, she enters a phase where she wants to spend all day inside having sex with her partner Haruhisa.

Published on Dear+ 2021-06.

Mashiro AKA Mayo is quite self-conscious about her childish looks. An acquaintance who has long held feelings for her suggests that she try having sex to become more adult-like, and he offers himself to be h...

Hide is unable to control his libido when he sees his little brother, Yuu, passed out in bed.

Yuki ponders a relationship with her childhood friend, who happens to be younger.

An introverted young woman focused on her art makes a connection at a laundromat.

It was my dream to become a part of the gymnastics team just like my sister but...In order to keep the Gymnastics' department going, I have entered a secret athletic competition sponsored by the sketchy boss...

Appears in volume 5 of "Ero Shota" (えろ☆しょた)

Aoba is caught masturbating at school by a teacher. She decides to keep quiet if he endures a "guidance lesson"

Appears in volume 11 of Otokonoko Heaven

A girl makes the acquaintance of a monstrous creature who believes himself to be quite human. Note: Included in the collections: Ishu Renai Monogatarishuu and Nagabe Tanpenshuu: Henteko na Ai

A girl and a cat slipped out of the house on an adventure guided by the moonlight, to a mysterious world that comes to life in the night.