At the onset of World War III, nobody could have predicted the effect it would have on Japan. While it had officially ended fifty years ago in 2150, its battles still persist. Large, mysterious areas known as "Blackspots" appeared across the country, filled with the contaminated ruins of cities and countrysides. Those inside were trapped to halt the spread of contamination, and their powers began to mutate—be they shapeshifters, pyromancers, or controllers of gravity itself—they all became known as the Needless. Adam Blade is one such Needless, possessing remarkable regenerative abilities and incredible strength. In order to restore peace to a war-torn Japan, he and his allies must fight together to rise against a heinous research group by the name of Simeon.

Tomboy Ryouko Ookami is a fierce boxer and the assigned bruiser of her club. Of course, no normal high school club needs a bruiser, but the Otogi Bank operates more akin to an actual bank. Here, the students can ask for favors from the club as long as they promise to return the favor in the future. Sixteen-year-old Ryoushi Morino is a shy boy, a far cry from the Otogi Bank members. To his biggest surprise, after unsuccessfully confessing to Ryouko, he inadvertently finds himself joining the club! Ookami-san to Shichinin no Nakama-tachi follows the everyday lives of the Otogi Bank members as they tackle favors that range from the mundane to the dangerous. However, since Ryoushi's sole motivation is to win Ryouko over, she doubts he will be able to have her back in a fight, especially when he can't even stand having people look at him—much less fight anyone! [Written by MAL Rewrite]

In the kingdom of Forland, a coup d'etat occurs which leads to the death of the King. In the last moments of his life, the King sends his second child, Princess Alita Forland to escape. Unfortunately, while fleeing, a life and death situation between Alita and the bloodthirsty bounty hunter Falis causes the two of them to switch bodies. Desperate for the safety of her Kingdom, Alita begs Falis to return and protect the Kingdom, offering herself as collateral. After a swift beating on the rebel forces, Falis resumes the title of Princess of Forland, leading to the birth of the most savage princess in their land, the "Murder Princess."

It began in 1945, at the end of the Pacific War. Alien invaders filled the earth's Skies, and mankind was forced to confront an unprecedented threat. For the first time in human history, people of all cultures came together under one banner. This war has now been raging for over fifty years. Countless lives have been lost, and the Japanese military is now forced to rely on young people such as Atsushi Hayami and his high school class, also known as Unit 5121. This new generation fearlessly struggles on with the aid of the HWT humanoid combat machines and the devastating PBE bomb. (Source: Media Blasters)