Power of Ice

Our dear protagonist is obsessed with the power over ice. Whether or not that is healthy, remains to be seen. The fact is, that he is granted a chance to not only wield that power but to show everyone, that it is the most powerful one around ... at least in his hands.

A Multiverse Fanfiction, starting in Jujutsu Kaisen. He will travel from world to world, using the powers of Essences, which are given to him. He has no say in what he is given.
-> This is a rewrite