Months after arriving at the Heart Kingdom, Asta still doesn't have any magic, but he's become more powerful at an alarming speed due to his training with the Spirit Guardians. Anti-magic is one of the magic attributes that falls into the "Arcane Stage" and is needed to defeat the devil. And because of that, Gaja asks Asta how exactly he obtained the five-leaf grimoire...
I couldn't react or even track it with my eyes.
.لم أتمّكن من متابعته بعيني أو الاستجابة
Ich konnte weder darauf reagieren,
noch ihr mit meinen Augen folgen.
J’étais incapable de la suivre des yeux
et de réagir.
che non riuscivo nemmeno 
a seguirla con lo sguardo, figuriamoci a reagire.
que eu não conseguia
nem vê-la ou reagir a ela.
что я ни среагировать,
ни проследить за ней не мог!