Fantasy: the Black Dragon Ancestor Is Reborn and Is Naturally Invincible

The ancestor of the black dragon, Ao Hui, has unparalleled fighting power, and has both Dan and martial arts. He stands at the pinnacle of the demon clan and has been invincible for 50,000 years. One person can resist all enemies in the world... He is reborn as a young boy in a small town, and he ascends to the top of the world's martial arts with a reborn invincible appearance. He breaks through the world's secret realms and conquers the world's beauties... There must be a way to the mountain. If there is no way, find your own way out! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.