20 years ago, on an ordinary day, the world was turned into a game in which human beings were the players. Ever since then, humanity fought against the endless swarms of the NPCs, as well as against each other. Yet in the end, it was all meaningless. The pain. The suffering. The victories and the defeats. This game turned out to be nothing more than a joke, and the last of mankind was mercilessly purged.

Shaw was a survivor. She was a player. She was a Warrior. Most importantly, she was the last human on Earth to die. 

Yet, death wouldn't be the end for her. Instead, she was given a second chance. She was brought back to ten minutes before the game started with all the memories of her 20 years of combat, and this time, she would win.