Still, in this world, the slave training level up speed is different for each individual.
To think that Rishia was some sort of a genius...
“I’m curious about what level you are, battle instructor. If I’m not mistaken, I remember them saying that your age is the same as your level.” (Naofumi)
“Oh that… Brings back old memories… It’s level. 100. With further training, I was able to push it through its limits.” (Battle Instructor)