After Ragnarok, the world becomes a seam of cyberneon and magical countryside. Luo Xiaochuan just wants to run his car repair shop in the chaotic junction area and earn some living expenses with wrenches and charms. Until he repaired an old radio that contained fragments of the World Tree, time began to flow at his door. In order to prevent Tiandao from discovering the identity of the remnant of his old god, he had to accept various strange orders - modifying prosthetic claws for werewolves, writing poems for AI harps, and gluing broken godheads - while hiding behind the scenes and using "outsourced repair orders" to collect scattered artifact fragments. It wasn't until his memory woke up that he realized that he, the most cowardly car repairman, was actually the final wrench in restarting civilization. End of introduction.