4 Years after Battle of Gibraltar, Amelie Guillard Lacroix found herself become normal again. Realize she used to be a living weapon of TALON, she's back to the Assassin's world she mastered before to hunt every responsible targets. But something happened in London, Lena Oxton saved her and Captain Ana Amari recruit her and Rosa, her sidekick. And only teamwork, no solo.

New California, the Cuba-like new nation in the middle of USA, need a help from the uncertain source. Follow the de-Brainwashing Amelie Lacroix, the spunk heroine Lena Oxton, the tough medic Angela Ziegler and the new characters in their side, Elizabeth Rosa DiMaria, and Thomas Sawyer, to liberate the people from TALON new strikes. (This Part is a Prologue from this Story)