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.
Shut up! The techniques 
Shizu-sensei used were awesome!
اصمت! التقنيّات التي كانت شيزو-سينسي
!تستخدمها كانت مذهلة
¡Cállate! ¡Las técnicas
de la instructora Shizu son geniales!
¡Cállate! ¡Las técnicas
de la instructora Shizu son geniales!
La ferme ! C’était une super technique
de Mlle Shizu !
Não enche! As habilidades que a
Shizu-sensei usava eram incríveis!
Рот закрой!
У наставницы все техники классные были!