Jujutsu Kaisen: partners for life

I got ripped off! The ROB said that he can grant any three of my wishes, then when I speak he begins to reject everything cause the abilities are too op cause they break the balance or some crap. Well jokes on him, I just fooled him into gaining an equally strong ability, haha now I can break the can... wait what was that? I'm getting reincarnated into Jujutsu Kaisen? The one with the guy who can slice you too pieces with a simple gesture, a man that you can't touch? The world where one of the fucking main characters straight up dies? Well shit... *MC will be a hero and will work with others, so don't expect an evil mc solo'ing every cursed spirit. Enemies WILL get jumped.