Xu Mo, a "lonely traveler" selected by the system, was forced to enter countless fast-travel worlds on the verge of collapse to perform the task of "world repair". But he is no ordinary restorer - he has the golden finger of [Snake Sense], which can see through anyone's desires, fears and weaknesses, and is as precise and deadly as a poisonous snake.
Every world is a survival game: the zombie siege in the doomsday wasteland, the battle for the throne in ancient dynasties, the power game in alien colonies, the academy conspiracy in the magical world... Xu Mo intervenes as a bystander, but gets deeper and deeper in each game.
He helps the dying protagonist make a comeback, tear apart the villain's mask, and see through the system's lies. But the truth of each world points to the same mystery: Why him? What secrets about his past are hidden in those "repaired" worlds?
When Xu Mo began to suspect that it was not his first time traveling, the system showed its cold fangs. This world is far crazier than imagined...
