VENT:
During chapter 25, he life was in danger, there were several situations where he would have died. In the first chapter, we saw him killing the dark magics who were trying to kill him. Sure, he can't kill a student, especially not one who is a royalty. But you really couldn't even attack them? Just because you think the enemy has given up, doesn't mean they have. There uninjured, you're close to them, they can use magic to attack you. They've already tried to kill you several times before, why would they not now? What would have changed in there mind in the last 10 seconds to make them think they lost? Throw a punch, a stab to the knee or arm? Are you really that worried that you would face execution if you injured the royalty? Or is it that they are kind and can't hurt someone when they can avoid it. The corrector should act kind, that's how they made him to be, but considering chapter 1, im shocked that he refused no matter the situation to harm his opponent in any way when they would not do the same. Kindness the that degree will only come back to bite him in the ass. If there trying to build him up to fight the final boss of this story, he can not make it with this trait unless the author pulls some shenanigans.
Considering how the character has been portrayed so far, they should be kind to most, with none given to there enemies, and willing to fight dirty considering his "weak" abilities. This is not how they are being portrayed. You don't always need a lawfully good main character, sometimes a chaotic good would be more appropriate for this character.
Its a good story, but I don't want to see this story have the main character act as the other one thousand and one isekai stories do. These story beats worsen the story a significant amount.
Point is, the main character is acting soft, and acting that way should be punished, but is going to be rewarded as is the case in most stories.
REVIEW:
When comparing this story to its peers, The Demon Prince Goes to the Academy, How To Live As An Unlicensed Healer, Leveling Beyond the Max, Mightiest Melle Magician, it holds up to them. The art is acceptable. The story beats are like all the others, acceptable. Its main differing factor is the MC ability to teleport a distance of up to 10m every 3 seconds. 3 seconds of course means 0.3 to 30 seconds depending on the situation. If you enjoy seeing this teleport ability, and a MC who every thinks is the absolute worst in ability, rise up to become the strongest, then this is for you.
If you can let go of the teleport aspect, and want a story where the main character is putting in a lot more effort, clearly, obviously more, then go read The Extra's Academy Survival Guide. Up to at least, 82, its the great, 9/10.
Rating:
5/10, will be 6.5/10 if you are able to skip of the parts that suck.
If you got nothing else to do and are bored, read it, otherwise its a waste of time.