Even after losing the duel, Glenn lacks all motivation. Yet through his interactions with Sistine and Rumia, he eventually starts genuinely teaching classes that will help them. Meanwhile, suspicious men show up at the academy…
He can seal magic? 
That'd make him invincible!
!إبطال السّحر؟ سيجعله ذلك منيعًا
Zaubersprüche unterbinden?
Das macht einen unbesiegbar!
¿Sellar la magia? ¡Eso sería invencible!
¿Sellar la magia? ¡Eso sería invencible!
Ça voudrait dire
qu’il est invincible…
Inibire ogni magia? Ma è invincibile!
Ele sela a magia? Isso é invencível!
Может запрещать магию?
Тогда он непобедим!