Hongmeng is undecided, chaos is like a chicken's egg, formless and qualityless but contains endless possibilities. The Great God Pangu was born in chaos. Relying on his innate power to open up the sky, he wielded his giant ax and went through countless hardships to split the chaos. The pure air rose and became the sky, and the turbid air sank and became the earth. Pangu's body then transformed into all things in the world, including mountains, rivers, sun, moon, stars, flowers, grass and trees. From then on, the prehistoric world began to take shape. When the heaven and earth first opened, the spiritual energy was dense and dense, giving birth to countless creatures. Immortals, demons, witches, humans and other races were born one after another. Among them, the Demon Clan, with its unique talents, occupies the heavens and controls the stars; the Witch Clan is physically strong, controls the power of the earth, and competes with the Demon Clan; and at the beginning of its birth, the Human Clan was weak and helpless, struggling to survive in this ancient world where the strong were respected, and was bullied by all races, and its living space was extremely compressed. Just when the human race was about to die, Ye Chen, the protagonist of the time traveler from Blue Star, came to the wilderness with a magical sign-in system, and began a magnificent and legendary journey that changed the destiny of the human race.