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...
All right! This is easy to narrow down!
!جيّد! يسهل تقليل الاحتمالات هنا
Alles klar! Das ist ein Klacks!
¡Muy bien! ¡Es fácil de limitar!
¡Muy bien! ¡Es fácil de limitar!
Ouais, ça devrait le faire !
Ok! Questa è facile da restringere!
Beleza, é fácil de reduzir as opções!
Ура! Будет легко определить!