After events of Sakura Taisen 2 Ichiro Oogami comes to Paris to become a leader of a new formed Paris Kagekidan. In Paris the cover for Kagekidan is not a theatre but carnaval where the members of Paris Kagekidan dancing. New enemies and new romances waits for our protagonist. The members of Paris Kagekidan are: 16-year old nun in training, naive and clumsy Erica Fontaine, heir of old noble family Glycine Bleumer who strongly disrespect the protagonist at first, typical Yamato Nadeshiko, 1/4 French 3/4 Japanese Hanabi Kitaōji, 11-year old Vietnam Orphan who was raised up as a young magician in a circus - Coquelicot and dangerous criminal Lobelia Carlini who warks for Kagekidan for money and to shorten her 1000-year term in prison.