Naruto: My Brother, Admiral Kizaru

One critical hit in a virtual battle shatters more than just HP—it rips Wang Mo from his world and hurls him into the Naruto universe as Uzumaki Menma, younger brother to the legendary Nine-Tails jinchuriki. Born into the Uzumaki bloodline with memories of another life, Menma must navigate the deadly shinobi world alongside his brother Naruto, facing the ruthless Akatsuki and the godlike Otsutsuki clan. With modern knowledge fused with ancient ninjutsu, the brothers forge a new destiny in a world where one wrong move means death.