Spoilers for the Sui Dynasty, I Have a System for Fighting for Hegemony in the World

In 605 AD, while Yang Guang was reviewing files, Lu Lin suddenly dropped into Daxing Palace through time. Faced with Yang Guang's torture and strict investigation, Lu Lin had no choice but to admit his identity as a time traveler. Yang Guang: What? My posthumous title is Emperor Sui Yang? Zhao'er is really treasonous! Lu Lin: The prince will die before you. Your posthumous title was given by Emperor Taizong of the Tang Dynasty. Queen Xiao: The emperor was killed by a traitor, and I will never live alone. Lu Lin: My dear, don't be kidding me. You lived for decades and were known as the "Liuwei Dihuang Pill". Yang Su: I have dedicated my whole life to the Sui Dynasty. Your Majesty will definitely treat my Hongnong Yang family well. Lu Lin: Your son Xuangan took most of the credit for the fall of the Sui Dynasty, so your family was exterminated. Li Yuan: Yang Guang is my cousin, and I am the most loyal minister of the Sui Dynasty. Lu Lin: Stop pretending, you are Tang Gaozu. … Along with Lu Lin's time travel, there was also the "Conflict for Hegemony" system. The system is divided into overlord system, general system, internal affairs system and bond system. This upgrade is a bit difficult. It's time to test your skills in cheating!