Drifters - At the Battle of Sekigahara in 1600, Toyohisa Shimazu is the rearguard for his retreating troops, and is critically wounded when he suddenly finds himself in a modern, gleaming white hallway. Faced with only a stoic man named Murasaki and hundreds of doors on both sides, Toyohisa is pulled into the nearest door and into a world completely unlike his own. The strange land is populated by all manner of fantastical creatures, as well as warriors from different eras of Toyohisa's world who were thought to be dead. Quickly befriending the infamous warlord Nobunaga Oda and the ancient archer Yoichi Suketaka Nasu, Toyohisa learns of the political unrest tearing through the continent. Furthermore, they have been summoned as "Drifters" to fight against the "Ends," people who are responsible for the creation of the Orte Empire and are trying to annihilate the Drifters. As the Ends grow more powerful, so does the Empire's persecution of elves and other demihumans. It is up to Toyohisa and his group of unconventional heroes to battle in a brand-new world war to help the Empire's subjects, while protecting the land to claim for themselves and challenging the Ends. ドリフターズ - 西暦1600年 天下分け目の大戦、関ヶ原の戦いーー 薩摩、島津家の武将、島津豊久は身を挺した撤退戦の後、死地から抜け出し一人山中をさまよっていた。降りしきる雨の中、たどり着いたのは無数の扉のある廊下のような部屋ーー豊久はそこにいた謎の男、「紫」を問いただす間もなく石扉の向こう側へと送り込まれてしまう。ーーそこはオルテと呼ばれる国家が支配する世界、人間とデミ・ヒューマンと呼ばれる「人ならざる」ものが暮らす異世界だった。 異なる時代から先に流れ着いていた織田信長、那須与一ら歴戦の英雄とともに豊久は揺らぐことのない武士(さぶらい)の思想で異世界の戦場を疾り駆ける!
