Stone Era: Recruit the Tiandi Office Laboratory at the Beginning

That day, a green light fell from the sky, and all humans in the world turned into stone statues in an instant. Three thousand seven hundred years later, the time traveler Gu Xiaobai came to this world with the laboratory of Tiandi Office. Also brought... Magical technology! Qian Kong's outlook on life was impacted. Wheat that grows in an instant, cars powered by magic, everything is beyond the scope of Qianku's knowledge. The talented young man could only work as a little assistant under Gu Xiaobai. Is it the loss of human nature or the distortion of morality? None! Qianzora: I volunteered! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.