In the San'ang Cave, the group splits into teams: Vivio, Miura, Mikaya, and Yen for "Technique"; Einhardt, Rio, and Yumina for "Power"; and Corona, Tao, and Xue for "Heart" as they face trials. Each member has their strengths and weaknesses, but for the first time, Vivio and her friends, who have focused on enhancing their strengths until now, confront enemies of their weaknesses prepared by their coach Nakajima and the substitute master of Chun Guang Fist, Rinna. New rivals such as Claire of the Hōkō Fist and Tao of the Possessed Hair also make their appearance!