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.
Good luck, Mami-chan!
!حظًّا طيبا يا مامي-تشان
Toi toi toi, Mami-chan!
-¡Ánimo, Mami!
-¡¿Otra vez?!
-¡Suerte, Mami!
-¡¿Otra vez?!
Buona fortuna, Mami-chan!
Boa sorte, Mami-chan!
Покажи ей, Мами!