Kokushibo In Jujutsu Kaisen

Cole takes a walk out of his home, on the night he happens to see someone gets robbed, he try to help, but ends up with getting himself killed, just as Cole thoughts starts drifting away, he meets a ROB. What happens after he meets this omnipotent being, to find start reading!!! Spoiler alert!!!!! (A) Yeah also it will have spoilers for the up coming stories in the Jujutsu Kaisen!!!!