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!
Though, we could have played free, as well...
...رغم أنّه كان بإمكاننا اللّعب بحرّيّة أيضًا
Obwohl ein freies Spiel
auch in Ordnung gewesen wäre.
Aunque podríamos
haber jugado libremente…
Aunque podríamos
haber jugado libremente…
On aurait aussi pu
faire un simple libre…
Anche se avremmo potuto organizzare una FreeBa...
Mas a gente também 
podia ter jogado o livre...
Можно было встретиться неформально...