One day, Yuzuki is enveloped by a mysterious light and taken to an unfamiliar world. It is a world like that of the Sengoku Period, where warlords are fighting for domination. In the midst of the chaos, Yuzuki encounters a warlord named Hideyoshi Toyotomi. Hideyoshi commands the Toyotomi Army, and, along with his retainers, Hanbee Takenaka, Kanbee Kuroda, Toshiie Maeda, and Mitsunari Ishida, fights for the unification of this world at war. This world is known as Shinga, where non-human Gegga Tribes fight against one another.
Our plans went amiss this time
 because of Toshiie.
.تدهورت خطتنا هذه المرّة بسبب توشيي
Unsere Pläne wurden dieses Mal
von Toshiie über den Haufen geworfen.
Nuestros planes se arruinaron
por culpa de Toshiie.
Toshiie echó a perder nuestros planes.
C’est encore ta faute,
si notre plan a échoué.
Anche stavolta è colpa di Toshiie
 se i piani sono andati a monte.
Nossos planos deram errado
desta vez por causa do Toshiie.
В этот раз всё пошло
не по плану из-за Тошиие.