I Am Saitama, the Fist That Penetrates All Realms

"What? I actually traveled through time into this bald man's body?" It is said that when the power reaches a certain level, it can penetrate time and space? How about I give it a try? With one punch, the sky collapses, the void breaks, and all realms are left to my own devices. Pokémon - "I'm taking this Pikachu with me." Dragon Ball - "Wukong, there's only so much a teacher can teach you. From now on, it's up to you." Attack on Titan - "Why don't people here wear any clothes?" Naruto - "You all come up together. If you touch my cloak, I lose." Superman - "Imitate my cloak and wear my underwear outside. If I don't hit you, who will I hit?" … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.