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!
I'll make one for y'all! Leave it to me!
!سأصنع واحدًا لكم جميعًا! دعوا الأمر لي
Ich bau’s euch zusammen!
Verlasst euch drauf!
¡Les haré unos! ¡Déjenmelo a mí!
¡Os haré unos! ¡Dejádmelo a mí!
Je vais en bricoler.
Laissez-moi faire.
Ne costruisco uno io! Lasciate fare a me!
Vou fazer um para 
vocês! Contem comigo!
Я сделаю наборчик! Положитесь на меня!