Meng Yi's son Meng Yu was a well-known "rebellious son" in Xianyang City. He neglected his job and built big ships all day long. It wasn't until the First Emperor came to the Craftsman Bureau in person that he heard the true cry in his heart - it was a time-traveler's horrifyingly accurate prediction of the fate of the Qin Dynasty. In order to prevent his loyal minister Meng Yi from being buried with him, Ying Zheng made a decision that went against his ancestors: to forcibly promote the rebellious son who wanted to run away to the position of Crown Prince and Tutor of the Qin Dynasty!