Sure, I'll bite.
Main character is born into a powerful magical bloodline that allows them to casually outperform others and - either due to it or unrelated - they have a sex drive as early as 12 or about there.
Women far older (twice or even thrice their age) are interested in their amazing skills. I'm sure we can all relate, we all get a hard on watching some young kid play the piano masterfuly, right? ...Right?
The MC has a dislike, or outright adversity to other males and their presence. Reasonable, as said males' IQ goes down by a digit or two.
Of the array of powers they get, they do not use them smartly, and often just forget to use them. From precognition, mind reading, and whatever else, the magic system is a tag on to have something the MC can outperfom others in. OR the MC abuses unreasonable loops of logic to do insanely over the top things that shouldn't hold up. Kind of like that novel where the healer just kills people because they are a blight on the world so he is healing it, technically, kinda, somewhat.
Empathy is either nonexistent, frowned on or selectively used on people the MC would like to ****.
Just... everything from Mary Sue/Gary Sue list. I'd say take a shot per trope, but that would be murder from me.
Specifically though, Harry Potter enjoys time travel much more, while Naruto just has the SI on their side.