Chen Ping, a postgraduate student specializing in food science, unexpectedly travels to another world and becomes a nobleman in dire straits. He awakens the Myriad Worlds Post Station System, which allows him to open a blind box every day and use modern supplies to establish himself in ancient times. Starting from a dilapidated home, he makes his way to the commandery city and the capital. Along the way, he meets Su Qinghan, Qian Duoduo, and Qin Ruhua, and the four join forces to develop their fortunes. Chen Ping fights back against his malicious uncle, defeats local wealthy merchants, resolves the crisis brought by a vassal prince, secures the border, and builds up a substantial fortune. When his wealth reaches a certain level, a star gate appears, and the system unlocks connections between myriad worlds. The Great Qian Dynasty is only the beginning of his journey; hidden deep within the blind boxes are unexpected surprises.