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...
In every buzzer is a contact point and a 
conducting part that makes the light go on,
ثمّة نقطة التقاء وجزء موصل 
،يسمحان بإضاءة الضّوء في كلّ زرّ
In jedem Buzzer ist eine Kontaktstelle
und ein Leiter, der das Licht leuchten lässt.
En cada botón existe un punto
entre la parte funcional que lo enciende
En cada botón existe un punto
entre la parte funcional que lo enciende
Dans un buzzer,
In ogni pulsante c'è un punto di contatto
e una parte conduttiva che fa accendere la luce,
Cada botão tem um ponto de contato e 
uma parte condutora que faz a luz acender
В устройстве — контактная точка и проводящий 
элемент, благодаря ему загорается индикатор;