Entertainment: Trapped in a High Martial Arts World, I Rely on My Popularity to Survive

I am Lu Yun, an "eighteenth-rate" arranger who may be embarrassed to say that he is not a first-rate arranger. One day I was possessed by a koi fish and entered the wrong computer password five times in a row. Then there was a "Peng" sound, the computer exploded, and I also traveled through time! Oh haha! The essential welfare "system" for time-travelers has arrived, and I feel like I can do it again! This time, I want to live a life of great power and wealth, and reach the pinnacle of my life. Just when I was thinking about how to implement the great plan of "stepping on Nanshan Nursing Home and punching Beitou Kindergarten", the system jumped up and slapped me! Tell me this is actually a world of high martial arts! And I turned out to be a fighter among rookies! I felt uncomfortable with mushrooms. Just when I was at a loss, I offended a beautiful and outrageous woman. She actually...? What should I do? I'm asking for help online. It's urgent! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.