Of course, he will use it. However, I will put it on when the time comes. Let's see. The reason I let him rely on the Kamui is that it will be too odd to defeat more than 10-15 times more powerful opponents than him by using normal jutsu. Well, he will rely on the other abilities of Sharingan soon. Thanks for your comment.
He won't level up. The main reason will be explained later. Stats are not important to him. It's secondary because of his Hax. Except Rabbit level expert no one can touch him if he doesn't want to. As for showing stats. Yes, it's like other novels. However, I am trying to keep it simple.
Dude... just because he has a ton of superpowers doesn't mean he can defeat veterans like Itachi easily. This guy never even takes part in a fistfight let alone a trained or self-learned fighter on earth. Just to show how broken that ability I cannot ruin a strong opponent's Battle IQ like trash... Rather it will be uncool and trash MC can defeat them easily. Thanks for your review though dude.
it will be metal. I will edit that late. Thanks for the correction.
Half brother... Well, for some reason I never thought about the difference between the terms as I am not a native speaker. Thanks, mate.
Thanks, buddy, for correcting.
In his defense let me say that, he really got off guard. This happened before he could do anything as he is from earth it was unexpected to him. And they were out of norm, out of hunger they can do anything even eating there flash (it will be explained later.) And as for Sun Wukong and Elina, they taught him truth about the outside, how cruel it is, as they are used to this scene, they didn't do anything.
Character isn’t OP at least, at least before the last few chapters(ending of the noble that I am planing of) there are many character that can crush him with one finger. As for system, she isn’t system, you will know soon why she is here, or you can also think her as like other otsutsuki who are passing karma seal though I am not giving her that ability, things will be soon revealed about true reason of her existance (though it may take 100+ chapter) For now she is nothing but simple chatbot.