The end of the world: Giants evolve, others survive but I am invincible

Story of: The end of the world: Giants evolve, others survive but I am invincible[Game data flow apocalypse + the protagonist will evolve into a 100-meter giant + only kill evil people + physical body push + no female protagonist + reckless + invincible flow] Shen Yuan was reborn before the apocalypse, and activated a system that can infinitely increase strength and physique. This time, he not only wants to kill his enemies, but also has a higher pursuit. That is: push down the mountains that are pressing on people, and rush through this fucking apocalypse! "To deal with the enemy, I only use one punch. Either die or sleep!"