Handa Nora is a typical boy. One spring day, on his way to school, he comes across a beautiful girl named Patricia. Patricia is a princess of the afterlife, who had come to destroy all life on the planet. Nora and Patricia share a kiss, transforming him into a black cat.
Alternative Titles: Nora to Oujo to Noraneko Heart, Noratoto, ノラと皇女と野良猫ハート