After Guarding Tianyuan for Tens of Billions of Years, the Family Fell into Despair When He Returned.

Xuanyuan Zhantian, the leader of the four heavenly emperors and the son of Emperor Dongtian, awakened to protect the human system and followed the demon-suppressing army to Tianyuan to guard the demons outside the territory for tens of billions of years. Tens of billions of years later, the mission was completed and he returned to the world, only to see a scene that made him collapse. The noble human race that was once the most powerful in all realms has now become a lowly race driven and enslaved by gods and demons. He was raised like an animal by the gods and demons in the Sealing Tower, and became a prey and a living target for the geniuses of the gods and demons to test! Xuanyuan Zhantian shed tears of blood. Thinking about our human race, we have dominated the heavens and conquered gods and demons since ancient times. How can we be reduced to being bullied by foreign races? I will never give up this world to someone I despise. Since this world is occupied by gods and demons, then I should overturn this sky, break this earth, destroy the gods and demons, and create a new world for my human race! All races are born, but my human race is born to be superior. From this moment on, my name, Xuanyuan Zhantian, will be remembered throughout the nine heavens and ten earths... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.