In a nightmarish world lies an enrapturing tale of Princess Scarlet, whose kingdom Aereath is in the midst of war with legendary monsters known as Doppelgangers. On the day of coronation, Aereath is ambushed and Scarlet disappears. Five years later, Scarlet lives in Chicago with no memory of her dark past. But when a mysterious figure appears she must decide whether to remain where she is and endanger those around her or embark on a perilous adventure as a doppelganger hunter.

Princess Scarlet now lives in SHOTS, New York, under the guise Scarlet PinHeart. As she begins to adjust to the new atmosphere, she discovers that a group of cannibalistic villains have infested the inauspicious town and are not to be underestimated. While her mysterious partner, Shiloh Reux, begins to turn into a stranger, Scarlet is forced to face the choice of discovering answers alone. Even if it means she goes traitor.