Rimuru becomes the new teacher for Shizu's students. However, having been summoned into this world against their will and facing shortened lifespans as a result, the children's feelings are complicated, and they're reluctant to accept Rimuru. So Rimuru proposes a series of mock battles with each of them to ascertain their abilities and allow them to let off steam.
May the blessing of the Queen of 
Spirits safeguard these children.
عسى أن تحلّ بركة حماية ملكة الأرواح
على هؤلاء الأطفال
Mögen diese Kinder von der
Königin der Naturgeister gesegnet sein.
Que la bendición de la Reina
de los Espíritus los proteja.
Que la bendición de la Reina
de los Espíritus los proteja.
Que ces enfants soient protégés
par la Reine des esprits.
Auguro che questi bambini
Que a benção da Rainha dos Espíritos
proteja essas crianças.
О Королева духов,
благослови детишек покровом своим.