Collection of short stories:

1. Dohii! Obake ga Boku o Penpen Naguru!

2. Sharekoube ni Me o Irero!

3. Kotatsu Obake

4. 4444

5. Zekkyou!! Norowareta Shinya Taxi

6. Kyoufu!! Hitokui Mansion

7. Youkai Jansou

8. Kyodai Mahjong Jigoku Ezu

9. Shuunen no Kurenhoutou

10. Akumu no Mental Care

11. Shinken 10-dai Shaberanuba

12. Kagerou no Hibi

13. Kyoufu no Shuugaku Ryokou

1. Akai Ie
2. Yomi no Kaze
3. Kurai Genkan
4. Seijyaku no Tani
5. Ichimatsu Ningyou
6. Toga
7. Koukai no Naraku
8. Shinshoku
9. Ikiryou
10. Seichou suru Komado
11. Konsei
12. Switch
13, 19. Obake nante Inai sa
14. Kage no Ue no Hoshou
15. Shazai
16. Orokamonodomo ni Watashitachi no Higeki wa Kikoenai
17. Manukarezaru Kikite-tachi
18. Akaiito

4-koma about a girl and her scaredy-cat brother who move into a seriously haunted house.

(Source: MU)

The year is 1991 and 6th grader Yaguchi Haruo only has video games to live for. He's not popular in school and he's neither handsome, funny, nice nor even friendly. The only thing he has going for him is that he is good at video games. One day at the local arcade, he plays Oono Akira, a fellow classmate but who's popular, smart, pretty and a rich girl that absolutely destroys him at Street Fighter II. Not only does he lose to her 30 times in a row, he can’t beat her at any game. Haruo can’t seem to shake Akira off as she follows him from arcade to arcade everyday after school and beats him every time. As weird as it sounds, the odd couple begins a strange bond and friendship.

(Source: MU)

Nozaki Haruka's family moves to a small town following her father's new job. Unfortunately, Haruka becomes a target of bullying in the new school, which is set to close in a few months due to the lack of students. As a strong girl, who doesn't want to worry her parents, Haruka tries to ignore the bullies, but the case is steadily growing out of proportion. And since the teachers are not willing to deal with bullying during the final school months, nothing is stopping an appalling tragedy that is looming over Haruka.

Tsuji, a high school student whose sister was killed by a spirit several years before the beginning of the story, joins his school's Paranormal Research Club after hearing rumours of its president being a brilliant exorcist, hoping to gain the skills necessary to avenge his deceased sister.
(Source: MU)

In order to give his family a fresh start, Akio buys a house in the countryside. However, there is something very wrong with the house, and what should have been a haven of peace slowly turns into a nightmare.

(Source: MU)

DeroDero is the story of a juvenile delinquent, Hino Mimio, who happens to also be a psychic. His ability to communicate with the spiritual world as well as his demeanors caused him to constantly interact with supernatural beings -- usually ending up with Mimio beating the crap out of the monster or spirit. (from mangaupdates.com)

Himeji Wakaba is a 5th year elementary school student, and she has the ability to see things that others can't. They are mostly frightening evil spirits, and they tend to do bad things to people who are close to her. As a result, Wakaba has no friends and rarely smiles. On a couple of occasions, she brings home stray animals, but her parents won't let her keep them. However, they're worried about their sad, creepy daughter, so one day they decide that whatever Wakaba brings home next, they'll let her keep.

The next thing she brings home is a pink monster called "Pupipo," but her parents stand by their decision and let her keep it. No one is quite sure what Pupipo is, but it protects Wakaba from the other things she sees. Pupipo also helps Wakaba make friends with an occult-obsessed transfer student and solve problems with bullying. Wakaba's life is a much better place with her pet pink monster!

(Source: MangaHelpers)