A floating space without gravity where an infinite number of lights shine in different colors: The "Box of Wisdom." Inside of this box, there are multiple worlds, multiple timelines, and there used to be many different people. This is where Dual and Dorothy were fighting with enemies called "Viruses." Worlds infected by viruses must be erased. That is the duty, the job of these girls. However, one day, Dual and Dorothy feel the presence of a new Virus. Arriving at the scene, they see a girl being attacked by Viruses. After saving the girl, the duo wait for her to awaken so they can ask who she is, where she came from, and where she is going. Finally, when the girl opened her eyes, she gave her name, Rimo, and whispered only one sentence... "I must return to the flower patch..."
Based on the horror game Ao Oni by noprops. Five members of the cultural anthropology club at an old western-style school are trying to come up with ideas for their presentation at the school's culture festival, when they find a collection of folk tales gathered by a student in their club 40 years ago. They realize that the mysterious Bellflower Oni that appears in the folk tales may be the basis for the popular free game Ao Oni, and decide to make that their theme. They manage to make contact with the author of the Ao Oni game, but he dies mysteriously soon afterward. The club members become suspicious at the author's death and began to investigate on their own, but encounter a secret they never should have touched: a secret underground prison in the school. For some reason all the fire doors at the school are locked, and they are trapped in the school. The sound of the strange footsteps they hear soon turn to their screams...A new tragedy of the Ao Oni is about to begin.
Even during summer break, the Amusement Club lives up to its name! When Akari Akaza, Kyouko Toshinou, Chinatsu Yoshikawa, and Yui Funami find a camping tent, they decide to put it to good use by spending the weekend outside in the mountains. When some student council members catch wind of this, they are invited to come along as well. After a very long journey, the group arrives at their destination and is ready to make the most of their trip. They engage in classic camping activities, such as outdoor cooking and tests of courage, and finish it all off with a visit to the hot springs. An extravagant trip like this doesn't happen every day, but the Amusement Club is sure to savor each moment.
An OVA released between Fate/Kaleid Liner Prisma Illya 2Wei! and Fate/Kaleid Liner Prisma Illya 2Wei Herz!
When Saki, an up-and-coming idol, holds an autograph session and not a single soul turns up, her hapless editor is at a loss as to what to do. In his infinite wisdom the young man decides that threatening a nearby elementary school kid is then best way to go! However, when that fails it seems that his only choice is to hold an autograph showdown between Saki and the psychotic idol wannabe, Bururu. Then, when a reckless teenager makes a bungled attempt to summon Satan, he and his friends must try and send the devil back to the underworld, but with their attempts just making him all the more infuriated will they emerge from the experience unscathed?
The story centers on a manager named Odakara Kazuhiko who has spent all 33 years of his life without a girlfriend. An encounter with a new employee named Harada makes Odakara realize that he is gay.