Uzuki was lucky enough to come back to life after choking to death on water, and became a member of the Hozuki clan in Kirigakure, in the Naruto world.
But...
Why is this guy taking the graduation exam right now?
Why does he have a classmate named Momochi Zabuza?
Right after transmigrating, he finds himself in the middle of the Kirigakure Ninja Academy exam, in a class that includes Zabuza. See how the protagonist turns the tables against all odds and becomes the savior of the world.
World order: Naruto - My Hero Academia - Akame ga Kill - ...
This is an infinite-flow crossover novel, starting in Kirigakure in the Naruto world. It's a power-up wish-fulfillment story, an unabashedly brainless power fantasy. If that's not your thing, don't read it.