I, Ace, Am the Ultimate Brother-Spoiler

After Ace died in the Paramount War, a fan's wish brought him back to life. He first arrived in the Hunter x Hunter world.

He awakened the Torment System.

By transmigrating between worlds, he can grow stronger as long as he torments the original creators.

Gon: I'm a five-star Hunter, but that's nothing. My big brother can beat me with one finger.

Luffy: Honestly, I wasn't the first to find the One Piece. My big brother is the one who deserves to be called the Pirate King.

Naruto: The Hokage position was forced on me because my big brother didn't want it.

Ichigo: Aizen? Yhwach? I haven't seen them in centuries, ever since my big brother had a heart-to-heart with them.

Gojo Satoru: My big brother works so hard saving your worlds every day, while all I can do is feel sorry for him, gege~

Ace: With all due respect, I'm not picking on anyone. Every last one of you here is a little brother!

Oda: I don't know a damn thing about ninjutsu.

Kishimoto: I don't know a thing about pirates.

Togashi: I... think I'll just keep playing mahjong.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.