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.
Here we come!
!ها نحن قادمون
Auf ins Gefecht!
¡En marcha!
¡Allá vamos!
À notre tour !
Arriviamo!
Lá vamos nós!
За дело!