To be honest, I really hate the MC. The naivety that he had was acceptable at first, but as time went on, it became more and more so. He's too stupid to distinguish between what's strong and what's not. The 7th episode was the peak of his stupidity. The opponent he fought was clearly a villain, but he casually talked to him as if he was not a villain. Really, I can't stand this kind of MC. Sick of it.
And what do the side characters do? Nothing. They don't say anything to the MC who has great power. They say it in their hearts, which makes me sick. Please talk to the MC that the MC has great power. Make her realize that she is strong. Make him realize which are enemies and which are friends. Make him realize which is a great opponent and which is an ordinary opponent. This foolishness I can't stand.