Magical tools masters normally can't use magical tools, but Roji realizes that Rio used one to protect Bico. Meanwhile, Muhyo has collapsed after exhausting his ren, leaving him in a dangerous condition of mental numbness... the exact moment Rio has been waiting for.
I'll never forgive the people 
of the Association!!
!!لن أسامح أعضاء الرابطة أبداً
Ich werde den Leuten von
der Gesellschaft nie vergeben!
¡Nunca perdonaré
a la gente de la Asociación!
L’ASSOCIATION PEUT CREVER !
la gente dell'associazione!!
Eu nunca perdoarei as 
pessoas da Associação!!
Я ни за что не прощу
людей из Ассоциации!