A mysterious time travel event known as the Verge had brought thousands of people from across all of history to New York City. Vikings, Samurai, Romans, Mayans, Cavemen, and thousands of others all live in a vast and turbulent melting pot. Connie Liu, an NYPD Detective, investigates the murder of three Samurai, a case which threatens to turn the divisions in the city into all out war.
Just as Connie has solved the case, she's captured by Takamori and taken deep into Satsuma Temple, where the Verge has been opened again. On the other side of the Verge is a reunion she never expected, and a danger not just to her and the NYPD, but to all of space and time!