Su Qingyuan, a modern 996 social animal, suffered a heart attack while staying up late to revise the 18th version of the plan. When she opened her eyes, she fell into the ancient era where hair and blood were eaten! The man in front of him was wearing a black panther skin, with wide shoulders, a narrow waist, and eight-pack abs. His eyes were so cold that they could freeze lava. He was the unquestionable leader of the tribe—a proper ancient version of the "rich president." There was no WiFi, no takeout, and not even a clean animal skin to cover her body. Su Qingyuan collapsed on the spot: "This time-travel configuration is too hardcore!" But this cold-faced leader gave her special "preferential treatment", leaving the tenderest antelope meat to her, using the hardest animal bones to build tools for her, and even protected her firmly behind him when other tribes provoked him. His deep voice was filled with unquestionable possessiveness: "My people are not allowed to be touched." While Su Qingyuan complained about the hardships of life in ancient times, under the "feeding" of the cold-faced boss, she was forced to start a funny daily routine of taming ancient CEOs, teaching tribesmen to make fire and cook, build houses, and develop "primitive industries." It turns out that the aloof ancient boss would clumsily learn to weave garlands in order to make her laugh; it turns out that the hard-core ancient life can also be turned into a sweet comedy by modern social beasts!