Magical Destroyers

2011. Otaku culture has been eliminated in Japan. A resistance army hides in Akiba. When leader Otaku Hero loses the will to fight, comrade Magical Girl Anarchy relights his fire. The army then moves to liberate the otaku prison camp at Tokyo Big Sight.

Otaku Hero, Anarchy, and Blue get a lead on Pink's whereabouts from super hacker Nick. The group heads to Pink's hideout to try to get her to join forces with them.

Joined by Pink, the three Magical Girls are now reunited. While Otaku Hero and the girls hold a rally at a maid café in Akihabara, one of SSC's Four Heavenly Kings launches a giant robot to face them in battle. What is behind Unit-@'s hatred of otaku?

After Otaku Hero loses a beloved toy robot in the Kanda River, he and the girls are confronted by the hostile middle-aged members of the Mansei Bridge Otaku Commune. The two generations enter a contest to fight over the true definition of otaku culture.

Otaku Hero takes the girls behind enemy lines in Shibuya to find an elderly collector with a drug that amplifies magical powers. The collector agrees to provide the drug in exchange for a rare figurine set locked away in the SSC base at Nakano Sunplaza.

With Otaku Hero and the girls in Nakano, SSC launches an attack on the Akiba Liberated Zone. The other otaku struggle to defend their base. On the way back to Akiba, Otaku Hero recalls his past with the magical girls and his first encounter with Shobon.