Ban Zulong, I Will Give Online Lessons to the Eternal Emperor

"We started the Ming Dynasty with a bowl, which is the most difficult in the history and modern times! Who dares to disapprove?" "I am Tiance General Li Shimin, who can compete with me?" Facing the "Tianmu Ten Thousand Realms Chat Group" that suddenly appeared on his mobile phone, Lu Lu, a man who skipped classes in the history department, silently rolled his eyes as he listened to several emperors in the group arguing over their fame. He backhandedly initiated the ban on all members, and uploaded a copy of "High School History Compulsory Course 1" plus a shocking documentary about the founding of the nation's steel behemoth. "Why are you arguing? A feudal leader who doesn't even have enough to eat deserves to be yelled at? See what it means to be like a dragon!" The whole group was dead silent. When the ban was lifted, all the emperors of the ages were off guard! Ying Zheng's voice trembled: "What is this? It can explode with such power that it can make steel fly into the sky and escape from the earth?" Zhu Yuanzhang frantically chatted privately: "Master Lu! We don't want to be number one in the Ming Dynasty! Give us some of your elixir called hybrid rice! Let's exchange it for the imperial seal!" Seeing the crazy worship of emperors from all over history, Lu Chen took a sip of ice-cold coke and slowly typed out a line of words. "Want modern scientific and technological assistance? OK. First abolish your feudal ethics. If the dynasty fails, the qualifications for distributing potatoes and tractors will be immediately revoked!" That night, all the civil and military officials of all dynasties in the parallel world were frightened. His majesty, who was decisive in their killing, actually lit up the lamp and studied hard all night long!