Alien Headbutt Chapter 25 Spoilers & Manga Raw

The galaxy's most powerful headbutt finally explodes. In chapter 25, the life-or-death battle between the protagonist, Hajime Hoshino, and the alien vanguard Emperor Xenos reaches its climax. The 'Galactic Core' residing in Hajime's forehead awakens, releasing pressure that warps space itself. Xenos hardens his outer shell beyond the density of diamonds, but Hajime’s full-force strike shatters it completely. The shockwave disables the mothership's engines, crushing Xenos’s ambitions. However, the victory comes at a cost; memories of a foreign star flood Hajime's mind, revealing the shocking truth that he is not human. In the final scene, Hajime’s eyes glow with an eerie light as he gazes into the depths of space to find his origins. The battle has not ended; instead, the true interstellar saga begins here.