In the future, the Japanese government captures a class of ninth-grade students and forces them to kill each other under the revolutionary "Battle Royale" act.

A Shaolin-trainer young woman returns to Japan to resuscitate her grandfather's defunct martial arts school.

People mysteriously start receiving voicemail messages from their future selves, in the form of the sound of them reacting to their own violent deaths, along with the exact date and time of their future death, listed on the message log. The plot thickens as the surviving characters pursue the answers to this mystery which could save their lives.

When dead people starts returning to the small Japanese town of Aso, government official Kawada is dispatched to uncover the “truth”.

While searching for his fiancee Ritsuko, Sakutarou rediscovers through flashbacks the void deep within him caused by the events from his high school days.

Kuno Totono, a curly-haired college student, visits Hiroshima and becomes embroiled in a mystery surrounding the inheritance of the Kariatsumari family's assets, using his intelligence and loquaciousness to unravel the case.

To be free of his dark visions, Kimihiro Watanuki will work for Dimensional Witch Yūko, a mystical woman quick to help those in a bind—for a fee.

A male corpse is discovered with a smashed face and burned hands. Strangely, the cause of death is determined to be strangulation. When Detective Kaoru Utsumi attempts to corroborate the victim’s ex-wife’s alibi she discovers the mysterious neighbor and only a few small clues to help her disprove a seemingly "airtight" alibi...

Miyuki doesn't need to stalk the man she's crazy about, because he lives one floor down. Rather than approach him, she digs through his trash.

Kimihiko Onizuka is a salaryman infatuated with maiko (apprentice geisha) and whose greatest goal in life is to play a party game called "yakyuken" with one.