Kyuu is your average boy with a knack for logic and reasoning. Desiring to become a detective, he finds out about the existence of the Dan Detective School (DDS); a famed school where students are allowed to bear arms. Together with Megu, a girl with photographic memory, the martial arts master Kinta, the genius programmer Kazuma and the mysterious Ryuu, Kyuu tackles many well planned out crimes, always seeking the truth.

1. Final Flight of the Osiris The crew of the Osiris discover an army preparing to invade Zion. While one crew member races inside the Matrix to get the message to Zion, the others try desperately to buy her enough time while fighting off an onslaught of Sentinels they can't possibly defeat. 2-3. The Second Renaissance Part 1 and 2 Humans have created the ultimate AI, which is just as smart as they are. But complications arise when these robots and the humans try to exist peacefully, and eventually all-out war breaks out. The humans ultimately lose the war, and become trapped in the Matrix as seen in the live-action films. 4. Kid's Story A young man discovers that his world isn't real, that it's a computer-generated fantasy land created by robots using humans for energy. He escapes with the help of the hacker Neo. Based on the Matrix trilogy. 5. Program Cis and Duo engage in battle in a virtual recreation of Feudal Japan. 6. World Record While running the fastest race in his life, a champion track star breaks free of his computer-generated world for a small period of time. When he goes back to the real world, he has no memories and is placed in a nursing home. Based on the Matrix trilogy. 7. Beyond While looking for her lost pet, a young woman meets up with some kids in Tokyo to play in a "haunted house," which is really a glitch in their computer world. Based on the Matrix trilogy. 8. Detective Story A detective named Ash is called upon by a mysterious organization to hunt down the notorious hacker Trinity. 9. Matriculated A group of scientists capture a robot and place it in a surreal fantasy world. When the robot's friends come in and kill most of the scientists; however, the robot and the last scientist remaining face isolation in the computer-generated world. Based on the Matrix trilogy. (Source: ANN)

In the world of Maburaho, everyone is born with the ability to use magic and are thus labeled magicians. However, the magical ability of each person is not equal. The number of times you can use magic determines the amount of respect you receive, and since one’s magical power is determined at birth by traits and genetics, those who have a bloodline stemming from famous magicians are highly sought after. Having the lowest magic count in Aoi Academy, Kazuki Shikimori is looked down upon by his classmates and seen as a nearly worthless magician. However, his bloodline consists of many great magicians throughout the ages, meaning that while he may not be a great magician, his offspring could be. This leads to him being sought after by three different young women: Yuna Miyama, a transfer student who declares herself his wife upon arrival, Rin Kamishiro, a prideful swordswoman of a traditional family who wants to kill him so she will be free to pursue her own desires, and Kuriko Kazetsubaki, a member of an influential family who bluntly tries to seduce him for his genes. Now he has to deal with not only the jealousy of all the guys in his school, but also various women chasing after him!

This story takes place about one hundred years ago. Nadja is a bright, cheerful girl who was raised in an orphanage near London, England. Nadja was entrusted to the orphanage when she was a baby. So she thought her father and mother were dead. But before her thirteenth birthday, she found out that her mother might be alive.. Nadja sets out on a journey to find her mother! With all of Europe as the stage, Nadja's exciting adventure begins! (Source: AniDB)