Super OVA 1: Based on the history of the 27 volumes of the manga, Shampoo and Ukyo arrange a trip to the cave, where the Cursed Tunnel of Lost Love. They hope that this will cause the gap between Ranma and Akane,Shampoo and hopes to do the same with the mousse. Super OVA 2: Based on the history of the 29 volumes of the manga, demon escapes from the sealed box and begins to possess people in the neighborhood. Super OVA 3: This is the story of the 31 volumes of the manga. Ranma disturbing doll that revenge everyone who has her disrespect. To teach Ranma a lessondoll possessed Akane and tries repeatedly to attack him.