
Evelyn Sutton, a museum intern with a terminal illness, activates a treasure with her blood, binding her to an 'Artifact Affection Level System.' As the reincarnation of the last princess, she needs Artifact Spirits' affection to survive. Awakened national treasures, seeing her as their former master, vie for her favor. Evelyn must navigate these 'power banks' while hiding them, because if they meet, they merge into an emperor intent on her death. This is part of a conspiracy by the Director.