Believing lies made him lose everything, but the blow of traveling through the apocalyptic wasteland awakened his deceptive power. Radiation, hunger, and betrayal followed him like a shadow. In order to return home, he combined his powers with his own calculations to create his own system: relying on the system to harvest rare materials in the apocalypse. In the past, he was a deceived person who was at the mercy of others, but now he is a planner with illusions in his hands. Every step of the game and every deception in the wasteland is just to accumulate enough strength to break the shackles of time and space and return to his own homeland.