Airi is a shy girl who is suddenly told by a handsome stranger at her university that she will die if she doesn't do something. She visits an occassionist to have him solve the bizarre phenomena that occur...

In this series: Akuryou no Iru Kyoushitsu (悪霊のいる教室)Kuro no Yuuwaku 1 (黒の誘惑　1)Kuro no Yuuwaku 2 (黒の疑惑　2)Marionette no Uchi (マリオネットの家)Bloody Birthday (ブラッディバースデイ)Gensou Game (幻想ゲーム)Ankoku no Fuuin (暗黒の封印...

I'm a ghost. “Omagatoki” in the gap between Yosen and the world. Originally a human being, the samurai, who has been enshrined as a sacred spirit in this world, has managed "Omagatoki" by contract with Onmyoji...

Rerelease of Engage Ring (SHIMAMINE Mariko)

The Student Council President promises to give the Science Club additional funding if they can scare him with their haunted house.

Story 1: Worried about her brother, Aya decided to visit his fiance house only to discover that there are something strange about the fiance's house that perhaps connected with her brother disappearance. Story...

Ch1- The Horror: 1998/08 Ch2- The Horror: 1998/10

Lately Sayumi often has a nightmare about a war in historical Japan. The dream started after she almost died because of sickness. Her mother looked disturbed when she mentioned the dream to her. Then her family...

Twelve men and women suddenly gathered in a certain building are involved in a mysterious game called "wolf game". The rule is that each draws a card divided into a sheep and a wolf, and the person who draws...

Hyakki Gakuen is rumored to have the spirit of a female student who lost her life due to a failure with a teacher. The drama club decided to do that ghost story at the autumn high school drama tournament, but...

Mikotos life is changing rapidly. Not only because her parents went missing and she had to move to her grandmothers house the also met a strange boy named Satoru who lives in a closet. From that day, she...

Note: Series Kowai Hon 10 Other volumes in the series:1: Eizou2: Chou no Haka3: Guuzen wo Yobu Tegami4: Yami no Album5: Warai Kamen (Zen)6: Warai Kamen (Go)7: Hebi Obasan8: Fukushuu Kijin9: Zankoku no...