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.
In the chaos of the riots three years ago,
،في فوضى أعمال الشغب قبل ثلاث سنوات
Vor drei Jahren, während des Aufstandes, …
En los disturbios de hace tres años,
En los disturbios de hace tres años,
Y a trois ans, pendant la débâcle,
Nel caos delle rivolte di tre anni fa,
Durante o caos das
manifestações de três anos atrás,