The girl Shiki met in the library was the same girl that he had seen riding on the back of Sasajima's bike. The book she left behind has a marker stuck to the page on building quiz bowl buzzer systems. Is she involved with quiz bowl? As Shiki is thinking about all his, Mari tells him they're having a joint quiz bowl practice with another school today. That school turns out to be Miyaura High, the team that claims Mikuriya as a member!
What, you're in the quiz bowl circle, too?
ماذا؟ هل أنت في المجموعة أيضًا؟
Was? Du bist auch im Quiz-Zirkel?
¿Qué? ¿Eres de ese grupo?
¿Qué? ¿Eres de ese grupo?
Tu en fais partie, toi aussi ?
Cosa? Anche tu sei nel circolo dei quiz?
Espere, você também
 é do grupo de quiz?
А ты тоже в этом кружке?