Become a Master with a Broken System

I have traveled through time. This is unscientific. How can such a thing exist? System: This is very scientific. I selected you from tens of millions of people based on... You are a unique genius. I really don't give you any time, just a moment. I don't even calculate it. I don't know what kind of talent this guy is. If it doesn't work, I will be finished. I will lose the bet and the concept level will disappear. Me: Uh, where is this? System: Xuantian Domain Me: who are you System: Your golden finger, hunt down and start a life in another world, foreigner This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.