Restart the Era of God of War

In the year 2050 of the old calendar, the Blue Star suddenly expanded a thousand times in size, the earth's crust tore apart, and its spiritual energy revived. Countless folded spaces opened, eight alien races descended, and the original animals and plants mutated. The human population has dropped by 90%, and thermal weapons are basically ineffective except for nuclear bombs. Qin Yan was born, established an alliance of warriors, and concluded the "Non-Aggression Treaty of All Races". Humanity gained respite and established five major base cities. Qin Yan fought against the kings of the six tribes in Sunset Canyon, but was betrayed and died. Fifty years after Qin Yan's death, the status of mankind has declined sharply. The "Treaty" exists in name only, and mankind has become a second-rate race, often preyed on in secret. When he opened his eyes again, he found that he had been reborn fifty years later.