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...
Akihabara
أكيهابارا
Ja. Ich wollte schon lange mal hierher,
Sí. Me interesaba desde hace tiempo,
Sí. Me interesaba desde hace tiempo,
J’en avais envie depuis longtemps,
mais j’ai jamais eu l’occasion…
Sì. Era da un po' che mi interessava,
ma non ero mai riuscito a farci un giro.
É, tenho interesse faz tempo,
Акихабара