In 1893, under the order of Empress Cixi, Ling Lingling leaves mainland China and heads for Japan for a secret mission. Ling must collect all the “Sessho-seki", which seals the spiritual power of the nine-tailed fox. By transforming into a "Chuuka Mahjong Tenhou Girl", Ling will have to challenge the owners of the "Sessho-seki" with Mahjong one by one, and win back their trophy to save the world.