Ruan Mianmian, a female mechanical doctor, is dressed as an ancient low-class maid and is giving birth to a baby in the woodshed! When she heard that the prince was going to clean the bed-climbing maid in triumph, she hugged the baby and wanted to run away. Unexpectedly, Yuanbao, the cub in his arms, actually said, "Mom, according to calculations, destroying the southwest corner can increase the probability of escape by 28.5%." This cub comes with its own scientific plug-in! The cold-faced prince Li Qianjue discovered that his pursuit was always hindered by "metaphysics". During the investigation, he found that the woman commanded Zaizai to hit people with a catapult. Could this son who was suspected to be a replica of him be sent by God to defeat him?