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.
Ma'am, try to remember...
...معلّمتي، حاولي أن تتذكري
Meisterin, erinnern Sie sich schon!
Maestra, recuerde.
Maître, rappelez-vous.
Maestra, provi a ricordare...
Mestra, tente se lembrar...
Учитель, постарайтесь вспомнить.