Handing over the World-Destroying System, Humanity Ascended to the Ninth Level of Civilization

Chen Xiuyuan saw a post in the rental house: [Given you five choices, which system would you choose? Chen Xiuyuan looked at the only two dollars left in his wallet, and then looked at the options. Shenhao couldn't afford it. He was six dollars short of signing in, three yuan short of academic master, one dollar short of dog licking, and only the world-destroying system was just two yuan short, and it also came with free shipping. Chen Xiuyuan casually clicked: "It's up to you, take the full amount!" [Ding! Transaction successful! The world-destroying system is bound! [Ultimate main mission: Destroy human civilization within 30 years (current progress 0%)] [Newbie Reward: Three-meter environment scan] [Punishment for mission failure: Immediately kill the host] Chen Xiuyuan was dumbfounded on the spot when he saw the iron-blood mission popping up. "Isn't it? I only have two dollars left to pick up a random system, and you're actually trying to play with me?!" "If the system behaves like this, then don't blame me for handing you over to the state!"