A class is chosen to participate in a special government project, designed to reverse the trend of declining academic ability in the younger generation. They head out together to an unusual school camp. The students know nothing about what the program will entail, and are surprised to find that it involves playing a class-wide game of a modified version of "Old Maid," with the joker as the losing card. There are incredible incentives toward winning the game, but the penalties for losing, or for not playing at all, are correspondingly severe! (Source: MangaHelpers)

The story centers on Hino Mari, a 32-year-old apparel shop worker. Her catchphrase is "It's not my fault," and when she spills coffee on someone on a rush-hour commuter train, she blames them, saying, "You're the one who invaded my personal space," and "You sensed I might get caught, but you didn't move away. That's poor crisis management." Then, at her workplace, Kurata Aoi, a self-blaming woman, appears, always thinking she's to blame whenever trouble arises. Mari, who sees Aoi as her enemy, tries to control her position by believing she's the victim no matter what happens at work, but... (Source: Natalie, translated)

Anthology of D.Gray-man doujinshi written by different artists. Pairings: Allen x Kanda, Kanda x Allen

Collections of one-shots that won the monthly Hop Step Award from 1987 to 1996.

From CMX: In a Tokyo playground, an innocent young boy is brutally slaughtered by a mysterious, scissor-wielding killer. Who could have done such a thing? The killing sparks a flurry of communications on the internet by frightened children from all over the city. Their speculation resurrects the myth of the dreaded "Slit-Mouth Woman," an urban legend that made the rounds some twenty years earlier about a mutilated woman who roams the earth, seeking revenge for her disfigurement. With its roots in Japanese mythology, the terror in this modern version of the story runs very deep indeed! This manga is based on the 2007 Japanese horror film of the same name.