The End of the World: I Can Become Infinitely Stronger

The end of the world is coming, countless humans have turned into zombies, and even animals have mutated! The survivors who managed to survive can only survive in the cracks! As for Su Han, he awakened the system at the beginning. As long as he kills zombies, he can increase his strength infinitely! And you can also get random abilities by completing system tasks. "Only the strong can appreciate the beautiful scenery in the apocalypse!" This book is dark and not holy! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.