It was 23:59.December 311999. Out of the gap between the two centuriesa"Storm" poured upwards into the sky. The next secondall the partiesneon signsand late night buses faded away. The world returned to a strange old era.
This young girlthe "Timekeeper," the only one immune to the Stormhas witnessed the beginnings and ends of countless eras. During her time travelshe makes friends with arcanists from different times and countries and then guides them ... to escape the "Storm."