Akira Sasanuma

The Allied and Axis Powers must band together to save the world from aliens who are painting everything white.

Kubota Makoto and Tokitoh Minoru (characters from Kazuya Minekura's manga Wild Adaptor -- though no reference is made to the darker storyline of WA in this light-hearted anime) are the muscle of their high school's all-powerful student council. They defend the student body from disorder -- generated by both humans and demons -- while avoiding their classes. (imdb)

Raised by cats until he was five, Yamato Delgato's only dream was to play B'Daman-the official sport of the B'DaWorld. However, his dream comes true when he's chosen to wield the most powerful B'Daman ever; the legendary Cobalt Blade. Only he has skills to harness its power. This is his journey into the world of B'Daman as he learns valuable lessons and also tries to save the B'DaWorld from the evil clutches of the Shadow Alliance. (myanimelist.net)

The battle lines have been drawn, placing old friends Kira and Athrun on opposing sides in the war. The resulting battle will mark a turning point in their lives as Athrun and the Zaft forces launches a major offensive designed to end the war once and for all! (themoviedb.org)

The Earth Forces has commissioned another Archangel-class ship, the Dominion; its sole mission is to destroy the renegade Archangel. As the battle draws to its ultimate conclusion, it is possible that humanity itself will be the victim. Kira, Athrun, and the others must stop a war that threatens both sides with genocide! (themoviedb.org)

Ryotaro and the Imagins find themselves in November 2008, when the DenLiner is stolen by Kaitou Daiki, Kamen Rider Diend. As Daiki tracks his past self, he faces off with Time Police officer Reiji Kurosaki, aka Kamen Rider G Den-O.