A masked man sporting a black pigtail hairstyle is stalking female high school students at nighttime. Ranma becomes the prime suspect of the investigation. It is later revealed that Gosunkugi is responsible for these incidents.

Ranma, Ryoga, Shampoo, and Mousse arrives at the clifftop hideout to battle Taro in order to rescue Akane. This proves to be difficult as everyone is repeatedly splashed with water.