Time Travel Fighting: I Have a God-Level Fighting Emperor System

This is a world of fighting spirit. There is no fancy magic, but only the flourishing fighting spirit. Xiao Yang traveled to the world of Dou Po, activated the god-level Dou Emperor system, and became brothers with Xiao Yan, fighting to break the sky together. From Dou Zhe, Dou Master, Great Dou Master, Dou Ling, Dou King, Dou Emperor, Dou Sect, to Dou Emperor. I have the Fighting Emperor System, which allows me to fight against heaven, earth, and humans. The fun is endless. I will protect Xiao Yan and eventually become Emperor Yan. If you succeed in the future, you will dare to laugh at Huang Chao for not being a husband!