Lin Yuan, a modern-day Earth transmigrator, is reborn in the Primordial World as a weak little green ant. After guarding a Nine-Colored Flower for nearly 9,000 years, he is unexpectedly taken in as the first personal disciple of Tongtian, who has yet to attain sainthood. He then activates a laid-back sleeping system. By transforming back into his original Skyhorned Ant form and sleeping in various blessed lands, he can automatically obtain cultivation, bloodline upgrades, magical treasures, and divine abilities. Possessing a mutated Chaos Skyhorned Ant bloodline, he specializes in the ultimate physical power of the Dao of Strength. Following Tongtian around Mount Kunlun and the Purple Cloud Palace, he seizes heavenly opportunities and cleverly claims the Treasure-Splitting Rock. As he travels through the Primordial World's many heavenly grottos and blessed lands, he simply lies back and collects system rewards.