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…
You shouldn't be asking that man.
.لا يجب أن تسألي ذلك الرّجل
Den Kerl brauchst du nicht zu fragen.
No deberías preguntarle a ese hombre.
No deberías preguntarle a ese hombre.
Ça ne sert à rien
de lui poser des questions.
È inutile chiedere a quell'uomo.
É perda de tempo 
perguntar a esse sujeito.
Не стоит его спрашивать.