He transmigrates to the Hokage world and becomes Naruto Uzumaki. From the start, he seizes power in Konoha and establishes the Konoha Outcasts. Later, he transmigrates to another world, studies there, and returns. He establishes a cultivation system in the Hokage world and joins forces with the Boruto: Naruto Next Generations timeline to protect the universe.
Daughter: "Dad, what was your past like?"
Naruto: "It was a bloody, brutal past I can't bear to look back on."
Boruto: "Father, I'm sorry I couldn't live up to the responsibility."
Naruto: "No, my child. You've done more than enough. Believe in yourself. You are the next Child of Destiny."
Hinata: "Next year, I won't care about those things. I won't care about any of it. It's all in the past, isn't it? I don't care what your past was like. I only know that you're still the same Naruto Uzumaki, and that will never change. Let me be this child's mother. It's been my lifelong wish."
The early plot is a bit long, but it's okay until the end. It's quite good, but the author's writing skills are limited and he doesn't have enough time, so there are still many flaws.