After Traveling Back to Modern Times, Build Mechas for Ming Dynasty Live Broadcast

Everyone knows that the Lan family has a distinguished family. Lan Tian is the eldest son of Lan Yu's family, Duke of Liang. He was favored by the Holy Emperor and was brought into the palace to be raised as a prince. The prince was jealous of him, and the emperor's grandson framed him. His status has never been shaken in the slightest. However. They don't know that it's all fake. The day Lan Tian finally fell out of favor. The whole country rejoices. Then... Under the watchful eyes of everyone, Lan Tian climbed directly onto the ladder and soared. Lan Tian left, but he left the live broadcast system in the parallel world of Daming. From this day on. People in Ming Dynasty can see it every day. The dandy they looked down upon was crazily pursued by China. The strange and obscene skills they regarded as a low-level industry were the core technologies for protecting their homeland and country. The weapons he made were stolen by foreign countries in every possible way. The mechas he built can protect soldiers in various difficult and dangerous environments. The people regretted that they should have listened to the emperor's lies. Crying and shouting for the Blue Immortal to come back. So, Lan Tian came back with his thousands of troops! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.