I'm Already Invincible, but I Still Have a System?

During the awakening ceremony, the system fell from the sky. National Prodigy Competition? I hit the whole crowd with one punch, setting an unprecedented record. The world's top showdown? All the superpowers from all over the world came out, but I still swept them down with one punch, shocking the whole world! System, give me more points! While the world's strongest players are still fighting for the earth's resources, I have set my sights on the stars and the universe. "That man, he only used one punch..." In the opponent's memoirs, only unprecedented fear remains. Invincible from now on.