Time Travel and Domination to Dominate the World

I accidentally traveled to Dou Po Cang Qiong, a world where martial arts is revered, and accidentally saw the privacy of the powerful Xiao Xun'er. I was met with hostility. The protagonist Xiao Yan also seemed to have an aura of invincibility. How can I live like this! Fortunately, there is a cosmic trading system that can turn all useless things into useful ones. This is possible. Let's see how I turn Dou Po Cang Qiong upside down. This story and characters are purely fictitious and any similarity is purely coincidental. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.