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.
How did they know?
كيف عرفوا؟
Unsinn, wir doch nicht!
-¿Nos pillaron?
-¡No es eso!
-¿Lo saben?
-¡No es eso!
– T’es cramé ?
– C’est faux !
Come fanno a saperlo?
Como eles sabem?!
Тебя раскусили?