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.
But now and then are different!
!لكن الوقت الآن مختلف عن السابق
Aber heute ist nicht damals!
¡El pasado es el pasado!
¡El pasado es el pasado!
Le passé, c’est le passé !
Ma non è più come un tempo!
Mas as coisas são
diferentes de antigamente!
Но теперь другие времена!