Li Yuan, a young man carrying royal blood, enters Jiugong Mountain in Southern Xinjiang by a twist of fate. At the Remnant Gu Tower, he awakens a mysterious talent for synthesizing Gu insects. Keeping a low profile, he devotes himself to cultivation, patiently and wisely raising spirit Gu and studying the Way of Gu. With guidance from his mentors and companionship from his friends, he continues to grow stronger. Over the long years, he turns ordinary opportunities into extraordinary fortunes, carries on the legacy of his predecessors, and protects those dear to him, ultimately forging a legendary path that earns the admiration of the world.