Let's get to know the unlucky fast-traveling male protagonist. Lu Jiaren is a scumbag who is about to enter the third year of high school. A car accident binds him to an unreliable system. Miserable deaths continue to occur in every world. Its system uses his tragic death experience to teach its subordinate systems to speak sarcastically... 1. Spring and Autumn Period 2. Warring States Period This is my first time writing a fast-traveling article. I'm sorry for my poor writing style.