エイリアンヘッドバット Chapter 19 Spoilers & Manga Raw

In chapter 19, the true origin of the 'Headbutt' is finally revealed. The emblem on Naoto's forehead glows crimson, summoning the grotesque King from the abyss of the universe. Xenos, the defense force’s ultimate weapon, finds his barriers neutralized by Naoto’s shockwaves and collapses. Naoto coldly declares that human survival hinges on a single strike, concentrating all his energy into his forehead. The impact shakes the planet and tears through the atmosphere. Despite the echoes of his mentor’s warnings, Naoto launches the final assault without hesitation. As they collide, space-time fractures, and a rift to another dimension opens completely. Behind Naoto, the silhouette of the true mastermind—the destroyer of star systems—is revealed. Next week, the battlefield known as Earth begins its countdown to absolute destruction.