As Mari and Kouzuki Yuki are working at their part-time job in Akihabara to earn money for a buzzer set, Shiki and Inoue arrive in the area to train themselves with a quiz bowl game in the arcade. They're battling against a player called "Second Lieutenant Chisato" when Ashiya shows up, and the pair finds out that their opponent is someone they know quite well. Then a strange, somewhat suspicious character approaches the group...
I'm not sure. He did say 
there are lots of formats...
...لستُ واثقًا. لقد قال لنا أنّ هنالك أشكالاً كثيرة
Weiß nicht. Er meinte doch mal,
es gibt viele verschiedene Modi.
No estoy seguro.
Dijo que había muchos formatos…
No estoy seguro.
Dijo que había muchos formatos…
Je me demande… Sasajima a dit
qu’il y avait plusieurs règles…
Non saprei. Ci hanno detto
che ci sono molti formati...
Não sei. Ele disse que
 há vários formatos...
Не знаю. Он говорил, что 
форматов существует много...