One Person: Starting Assassin Qi Template

My name is Hong... Bah, no, my name is Xu Che. I originally thought that time travel was fake. If I hadn't really traveled through time... I almost believed it! An hour ago, Xu Che came across a video about time travel on the Internet. There was a comment under the video. There was an account ID called [All Worlds Time Travel Management Bureau]. It said to deduct "1" and fill in the world you want to time travel under "1", and it would immediately carry out the time travel and deliver the system. Xu Che tried to do it, but his eyes went black and he traveled through time!