Prince of Uzumaki

Matthew, from now on, Sai has been reincarnated into the Naruto world as the 2nd Prince of the Village Hidden in the Eddies. When he was 8 years old, he awakened his last life memories as an ordinary person with a tinkering hobby and a decent anime fan. He also was given a basic system with 3 wishes as a bonus as a gift. Let's see how he will chance the fate of Land of Whirlpools and Village Hidden in the Eddy from its intended destiny.