Shin Sakura Taisen the Animation

In 1941, one year after the defeat of Sotetsu Genan, captain Seijuurou Kamiyama of the Imperial Combat Revue's Flower Division in Tokyo leaves on a secret mission, with Sakura Amamiya temporarily assuming command. Following an incident in Europe, Kamiyama takes a young Russian girl named Klara M. Ruzhkova and leaves her in the Flower Division's care. However, Moscow Combat Revue captain Valery Kaminski is sent to Tokyo to retrieve Klara and the Flower Division must stop him. (Source: Wikipedia, edited)In 1930, two years after the events of So Long, My Love, the Great Demon War results in the annihilation of the Imperial, Paris and New York Combat Revues' Flower Divisions. With Earth at peace and the revues' actions becoming public, the World Combat Revue Organization is formed with several international divisions; a biennial international Combat Revue tournament has been organized.