At the Tendo Anything-Goes Martial Arts Training Hall, a peculiar girl named Lychee and her colossal elephant Jasmine disrupt the routine. Seeking retribution against the mischievous martial arts master Happosai, Lychee unveils a generations-old grudge tied to a fabled scroll promising eternal joy. When the scroll slips from Lychee's grasp, the long-awaited prince emerges, only to find Akane Tendo, Ranma's betrothed, in possession. With no choice but to pursue the prince to Nekonron, China, aboard his ethereal vessel, Ranma and friends face off against the Seven Lucky Gods of martial prowess in a high-stakes confrontation.