harem story as (Y/N) joins his brother (not blood related) Luffy on a grand adventure I don't own one piece all rights and credit goes to respected owners (referring more towards Shueisha and Eiichiro Oda than Toei after what Toei did recently but Toei still deserve credit)

what if Luffy had the power of mahoraga's adaption from jujutsu kaisen... A Child that would shake the world like never before. Someone truly worth betting on.