Only one tragic event happened in my life. When I was a child, my older brother died before my eyes. And then there was another series of strange incidents. My life flowed boringly and monotonously, until one day a cute girl sat down on my bench. She called herself Anna. And she called me agent 48200. She claimed that the time machine exists and time jumps are real. That there are people who have become immune to time jumps, but they are few. She promised to give me a chance to save my brother. What is Anna hiding besides a time machine? I have yet to find out that she is none other than...