After Chihaya hears Arata say that he quit playing karuta, she and Taichi make a trip to Arata's home in Fukui.  Once they find Arata, Chihaya is thrilled and suggest that they play karuta together again, but Arata turns her down.  He's no longer the same boy he used to be.  So Chihaya tries to learn the truth—
Glasses's grandfather 
is an Eternal Master
Y el abuelo del cuatro 
ojos es un Maestro Eterno
Y el abuelo del de las gafas
 es un Maestro Eterno
O avô do Quatro-Olhos é o Eterno Meijin