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...
We saw a new quiz format today: the 
single question with multiple answers.
،رأينا اليوم شكلاً جديدًا من مسابقات الأسئلة
.السّؤال الواحد ذو الأجوبة المتعدّدة
Heute haben wir ein neues Format
kennengelernt: Eine Frage, mehrere Antworten.
Nous avons vu
les quiz à choix multiples.
Oggi abbiamo visto un nuovo formato,
la domanda a risposta multipla.
Hoje vimos um formato novo de 
quiz, o com múltiplas respostas.
Мы увидели вопросы 
с несколькими ответами.