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.
I get information from all 
over the place, you know.
تصلني معلومات من كلّ مكان
Ich bekomme meine Informationen
aus aller Herren Ländern.
Consigo información de muchos lugares.
Consigo información de muchos lugares.
Vous savez,
j’ai mes propres informateurs.
Guarda che il sottoscritto
sa dove trovare qualsiasi informazione.
Eu consigo informações
de todos os cantos.
Понимаете, ко мне приходят вести
из самых необычных мест.