Drifters

In the midst of the battle of Sekigahara, samurai Toyohisa Shimazu is mortally wounded and suddenly finds himself in a mysterious corridor with many doors. After passing through one of them, he finds himself in a fantasy world where great warriors from different eras, known as "Wanderers", gather. Together with such legends as Nobunaga Oda and Nasu no Yoichi, Toyohisa embarks on an epic struggle against the dark forces seeking to destroy this world.