A parody-esque epilogue to both Shamanic Princess and Mahou Tsukai Tai!. As a marketing ploy back when Shamanic Princess was first released, buyers who purchased all six first edition LD's of both Shamanic Princess and Magic User's Club, and sent in their proof of purchases before a deadline received a special OVA entitled Shamanic Princess vs. Magic User's Club. It was never sold in stores and was a special omake by the series' creators to the fans. The OVA contains an epilogue to both series, which is fitting considering they both came out at the same time.

Aika is a smart and athletic high school girl. She is so competent that she successfully passes the salvagers license test, obtaining a C-class license. Yet, she is young and hotheaded, so much so that Gota still treats her as a child. Due to this personality, no one is willing to hire her for salvaging jobs. Since she had taken the trouble to get her license, she decides to post an ad in her school to attract clients. She manages to get the attention of Erika, a daughter of a rich family and the leader of the treasure hunting club. She asks Aika to salvage something from the sea and Aika delightfully accepts the request. However, upon seeing the state-of-the-art submarine loaded onto Erika's private cruiser and discovering their destination, Aika realizes the terrible nature of her assignment. This results in a clash with a group of high school girls in the southern islands. Who is the mysterious girl named Karen? So begins Aika's newest challenge!

A completely new feature-length animation commemorating the 100th anniversary of Shigeru Mizuki's birth. The story of Kitaro's father is revealed for the first time.

Hurricane Keiko has arrived! The newscast weather segment. Usually the last thing anyone ever thinks about (unless they said "sun" and it wound up being "rain") but Keiko Nakadai's going to change all that. Toiling in obscurity for years at a horribly rated TV station, Keiko has figured out what the weather report needs and doesn't mind taking off her top (or lifting her skirt) on the air to do it. The ratings aren't going to go down, that's for sure. Of course, some of the people at the station don't find this appealing, and decide that Keiko's got to go. They devise a series of horrible "accidents" for her, but Keiko usually seems to be about a step ahead of them. Eventually, everyone at the station will discover that there's far more to her than meets the eye as Keiko's star rises incredibly quickly ... and as her importance increases, Michiko Kawai's (the old weather girl) drops. Something has got to be done, but who can do it?