Gongsun Ling, the illegitimate son of the Qingqiu tribe, was ostracized because of his identity and was accidentally bound to the "primitive civilization upgrade system". By unlocking the technology tree (stone tools → electrical), taming primitive beasts (mammoths → dragons), he solved tribal crises (beast attacks, neighboring invasions), and gradually unified surrounding tribes to establish a dynasty. In the process, the remains of prehistoric civilization were discovered, and the secret of alien AI controlling prehistoric creatures was revealed. In the end, AI was defeated and became the human emperor, leading primitive civilization into the technological era.
