Usagi, Minami, and Tokiwa are at the Omiya Park as a pep rally for the Railway Quiz Championship. Nishiki and others from theSaint Omiya Girls High show up and challenge them to a Railways quiz. The competition leads to an UWAAR match…but what exactly is UWAAR?!
And so were the taro root 
croquettes in Sayama!
!وكذلك كفتة جذر التّارو في ساياما
Und die Taro-Kroketten in Sayama auch!
Las croquetas de taro en Sayama también.
Las croquetas de taro en Sayama también.
E pure le crocchette di taro di Sayama erano squisite!
А ещё крокеты из корня таро в Саяме!