Lin Xiaoxing, who was a "space worker" who delivered express delivery, was involved in a ridiculous adventure across the star field because of the "Cosmic Egg", and uncovered "the truth about the disappearance of ancient civilizations" - it turned out that they collectively self-destructed because "the meeting was too boring". In the end, Lin Xiaoxing used "spicy diplomacy" and "cold joke tactics" to resolve the galactic crisis and became "the most unorthodox savior."