[Future technology, protagonist growth, agent operations, science fiction battlefield]
My name is Fang Yuanzhou, and I am a student at an ordinary university in a different world. The different world here is similar to the civilization on earth. The difference is that there are only three countries here - one country, two countries and three countries. Because of a sudden accident, a device called vm was embedded in my brain. I was living my life like a loser, but I had many unusual experiences.
