All those who once visited the evil sources are stormed by a mysterious man, leaving pantyhose on are passing by. After the father of Ranma and Ryôga, our man now attacks Ranma and, before our eyes, turns into a demon at the only contact of the rain! What is the goal? Why does he leave pantyhose on his attack sites? So many mysteries to discover for Ranma and his band, not to mention the terrible Happosai that this pantyhose story will have awakened!