Anna has been working as a time guard for two years now, and she has more than enough to do. Either you need to go back in time to prevent a fire and save the paintings of a famous artist, or you need to move a scientist several decades ago to speed up scientific progress. And if you have time, you can explore the sights of the city, attend the royal ball, or just buy yourself a cute hat.

This is how Anna was going to spend a few free days in London in the 19th century before returning to her world. But she didn’t know that she would be stuck in the distant past for a long time. Travel portals have suddenly been destroyed, and the future is in danger. Who is trying to change the course of time? Anna will have to figure out what happened and prevent the impending disaster.