My name is Xiao Xiaoxi. Because I accidentally traveled to the Qin Dynasty once, I actually became Fusu. In order to survive, I made friends with Liu Bang, Xiang Yu, Meng Tian, and Meng Yi. I faked my death and changed my name and surname. In the end, Qin was destroyed. I thought I could live a quiet life but gradually entered the conflict between Chu and Han. On one side was my sworn brother Liu Bang who was willing to go through fire and water for me, on the other was Xiang Yu who saved me many times and Meng Yi who I loved deeply... Where should I go? Will history be changed? I don't know either