Xia Guanghan schemed against the youthful Chu Mu, implanting him with the White Nightmare before sending him to the Green Nightmare Isle in the midst of darkness, facing relentless trials. Bound by the Nightmare Palace, Chu Mu and his spirit companion Mo Xie were compelled to endure brutal combats for survival, ultimately ascending as the youngest ruler of Prison Island. His renown spread before the princess, earning him elevation to Nightmare Master of Henghai. With limited liberty, Chu Mu promptly journeyed back to Gangluo City to rescue his kin from peril. Meanwhile, Mo Xie's prowess drew Xia Guanghan"s greed as his talent sparked envy. Chu Mu clashed once more in a fierce showdown; after a razor‑thin triumph, he was rescued by his long‑lost mother.
