C125 He Had to Make a Contribution Again

"Thank you!" Zuo Sheng exclaimed in excitement. He could finally cultivate his superpower. If it weren't for the fact that he had such a useless item, he wouldn't have been able to survive in this world. The world he was in was a post-apocalyptic world. After the Zombie virus broke out, more than ninety percent of the people in the world had died