Naruto: Son of the Fourth Hokage

Minato and Kushina: "Happy birthday! Make a wish!"

Naruto: "I wish Mom would give me an older brother."

Kushina: "Huh???"

Minato: "Why not wish for a little brother?"

Naruto: "Because an older brother would be strong like Big Brother Itachi, but a little brother would definitely be dumb like Sasuke."

After becoming Naruto, he awakens the Adamantine Sealing Chains on the Night of the Nine-Tails, allowing the Fourth Hokage and his wife to survive. In this life, may they all find happiness...