Once again, it's return of Martial Arts Tea Ceremony master, Sentaro. This time, he needs Ranma and Akane's aid to rescue his kidnapped grandmother. The whole incident seems to be over some treasured tea set that rival schools have fought over for generations, and now it's Sentaro's turn to prove his worth!
Elenco: Miyoko Asō , Minami Takayama , Noriko Hidaka , Kôichi Yamadera , Saeko Shimazu , Ryūsuke Ōbayashi , Ichirō Nagai , Yumi Tōma , Kikuko Inoue , Toshihiko Seki , Kappei Yamaguchi , Masako Ikeda , Hiromi Tsuru .