Survival games suddenly invade reality. Song Mei awakens the hidden class Interstellar Buyer, holds the sign-in system, and wildly draws all kinds of divine-level props. She layouts and turns vampires against their own in dungeon deployment, does business to save the world in the ghost capital dungeon, and uses her wits against toxic relatives in the child-rearing dungeon. Her fists are hard enough, her mind is online, she grabs both money-making and upgrading, subdues spiritual beasts, makes friends with all kinds of NPCs, and ventures through otherworldly secret realms. Facing crises, she never engages in internal friction, breezes through checkpoints while slapping faces, tops the wealth and achievement leaderboards, and lives out a badass heroine's dashing life in the cruel survival world.