Honghuang: For 3 years, the human race invited me out of the mountain

Traveling through the prehistoric times, relying on blacksmithing for a living, he became the ancestor of the human race!Just when the human race was killed, the saint retreated and let the human race survive the catastrophe on their own.
Suirenshi: "Seek the ancestor of weapons to come out of the mountains and refine weapons for our human race!"
Youchao clan: "I beg for the kindness of the ancestor Qi, and help our human race to strive for self-improvement!"
Ziyi Clan: "I beg for the mercy of Qi Zu, the monster race has killed my human race countless times, I will take revenge!"
Facing the three ancestors of the human race leading hundreds of millions of people...