After the Answer Was Broadcast Live, the Emperors Broke Their Defenses

Su Chen, a young man in the city, accidentally got a question-answering system. As long as he answered the questions, he would get rewards. When he was answering the question, he didn't expect that his answer would be broadcast live to various parallel worlds in ancient China, allowing the watching emperors to break their defenses! Qin Shihuang: What? The Second Emperor of Qin Dynasty died? Hu Hai should die! Liu Bang: Hahaha, my descendants are really awesome! Liu Qi: What? Han chess master? Me? In short, some are happy and some are sad.