Having discovered Shiki's wealth of knowledge and quick thinking, Mari tries to get him to join the quiz bowl circle. Shiki is hesitant, but lets Mari talk him into accompanying her to Sekigawata High School to observe a quiz meet. Inoue Daisuke, who wants to get closer to Mari, also shows up... and it turns out both of them have already been entered in the meet by Sasajima! They're about to have their first glimpse of the world of quiz bowl...
The buzzer test verifies that 
all the buzzers are working,
يتحقّق اختبار الأزرار من أنّ كلّ
،الأزرار تعمل جيّدًا
Der Buzzer-Test zeigt,
dass alle Buzzer funktionieren …
La prueba de botón
demuestra que todos funcionan
La prueba de botón
demuestra que todos funcionan
Tester les buzzers permet de vérifier
que les appareils fonctionnent,
La prova pulsanti serve a verificare
che tutti i pulsanti funzionino,
O teste de botões verifica se os 
botões funcionam corretamente
Этот тест подтверждает, 
что все кнопки исправны,