[Apocalyptic + Game + Invincible + Single Female Protagonist] Three years after the end of the world, nuclear radiation has wiped out the world, and the top artificial intelligence "Tianxin" leads a wave of machines to massacre mankind. In "Peach Blossom World", Muchuan combined the Nine-Li Peach Blossom Sword with all attributes of 0, which unlocked an invincible critical strike and could transcend reality and reality into a real artifact. He smashed the machine and destroyed the "Heaven's Heart" with one sword, and ran in both directions with the beautiful and powerful tactical officer Zi Shuya, only to discover that the end of the world was a nutrient selection experiment by the Star Spirit tribe. In order to save his loved one and protect his homeland, Muchuan took up his sword and traveled across the stars, transforming from a wasteland survivor into a guardian angel of the galaxy.