The Kingdom of Men incurred divine wrath for its past mistreatment of women: the female population vanished, and the borders were sealed, leaving the royal family to rely on men from foreign lands to perpetuate their lineage. Facing the imminent extinction of the royal line, King Jiayou prayed fervently to the goddess Nuwa, hoping for a glimmer of salvation. When Tang Sanzang and his two disciples unexpectedly stumbled into the kingdom, the King—convinced that a prophecy was coming to pass—lavishly invited them to the palace for aid. Prioritizing their westward pilgrimage, Sanzang resolved to depart the following day. Desperate to save the royal lineage, Jiayou secretly orchestrated a scheme to alter their fate during the farewell banquet. The next morning, The Monkey King and Pigsy were horrified to discover their magical powers gone, realizing they had fallen into a royal trap. A general declared that the curse could only be broken through sexual union and the extraction of their essence. Urged by Sanzang to assist, a deeply reluctant Monkey King had no choice but to succumb. Can the curse be lifted? Will the royal heir be saved? And what unforeseen twists will this mysterious ritual bring? The fate of the Kingdom of Men hangs in the balance....