A captivating new teacher, Miss Kasai, arrives at a troubled classroom. The previous teacher had been hospitalized after a tragic attempt at self-harm, driven to despair by student bullying. "My goal as a...

"The reason I became a teacher is to bring happiness to my students." Koharu Kasai, a beauty with an incredible figure, is assigned as the new replacement teacher after the main high school instructor was...

Collection of stories: Kobu Shoujo (肉瘤少女)Suna Dokuro (砂どくろ)Transfer Student (Tenkousei, 転校生)Occult Play (オカルト・プレイ)The 3737 Mystery (3737の謎, 3737 no Nazo)Kiyoshi Kono Yoru (聖しこの夜)

Deronga Five Alpha is a dying unstable planet which according to studies, used to be a very lush planet with all kinds of different species. The current state of the planet is a horrifying place where vicious...

Makoto is in love with his childhood friend Ai. However, every night he is plagued with a strange dream where there is a station he does not know, the curtain to a chilling suspense story of love and survival...

Sayama Ayane is the vocalist of the popular band "Karmas". She is cool and has many fans, but she has a secret that she has not yet shown to others...She has a side of her that is abnormally strong in her...

Asahi, desperate after the loss of her best friend and boyfriend, came to the abandoned elementary school above the hill. It has been said that it's a cursed place that it will be the last place you will tread...

A salesman stressed from work meets a mysterious woman who seems to accept him completely, a true goddess. Little does he know within her hides a true monster.

Included in Isshou Suki tte Yutta jan one-shots collection.

Two couples in the same class at the same high school. It's the last summer vacation of their high school life, and they are ready to have fun! But then, they suddenly find themselves trapped in an abandoned...

Tameko Ishigami, who works for a travel agency, goes on an unusual occult tour of Tohoku and encounters a variety of spirits.She had bizarre spiritual experiences at Lake Jusanko in Tsugaru, and at Mount...

I will kill everyone for your sake. "Hey, I think I like you!" Shirayuki says with a smile.Haruki endures relentless bullying from a trio of classmates. One day, a beautiful transfer student named Shirayuki...

"Romance and so on, it's impossible to predict". The childhood friend of the main character loves him. What will happen when she confessess her feelings to him? Will the main character be able to see his...

The cute avatar Saeko promises to fulfill any wish you might have. All she asks for is friendship for life, and specially, death. Michiru (by Momono Moto)Tsukasa (by Mihoshi Megane)Yuu (by Nakahara★Momota...

Gamer girls were transported to a mysterious location and have to play games. Maybe if they win they will be able to leave..?

The Kokkuri who draw the blood of the "Clan of Deception" consist of three women--Kok (fox), Ku (Dog), and Ri (Badger)--with Rikako Ohmori at the center. They go to the windy town of Shinjuku for a showdown...

Welcome to the spirit world, just 5 minutes from the station! This is a heartwarming stage full of wonders. Why don't you come and knock on the door with us?

Mari Kurusu has had a crush on Kuro Rouzen (the weird guy in her class) for quite a while and when he eats her love letter she thinks it means rejection. Later she finds out his secret, that he is part of a top...

The suspense horror manga tells the story of a happy family that moves into a house in the suburbs and in the contract, it states that they must make every effort to create the "ideal family."

Plain girl Rinko Souma rents the heart of her crush Souta Hisakawa. But what late fee must she pay after she decides not to return the rental?