Sengoku Collection (戦国コレクション, Sengoku Korekushon) is a mobile social networking game created by Konami, which was launched for the Mobage service in December 2010. The series features female representations of feudal lords from the Sengoku period. An anime television series produced by Brain's Base based on the game began airing on TV Tokyo from April 5, 2012.
In a different timeline, female versions of generals from the Sengoku period vow for power. One day, a mysterious light sends Nobunaga Oda and several other generals to the modern day world. As each of the generals adapts to this new lifestyle, Nobunaga goes on a quest to seek out the other generals and retrieve their secret treasures in order to return home.