"There were four of you. Then two. Then one. You wonder how it ended up like this." Due to unfortunate circumstances, you find yourself under the wing of the ex-pillar, Urokodaki Sakonji. Slowly, you grow and little by little you become stronger each day, but the trials of life are never over. You have to fight. To purge demons. To become a pillar. If you want to make real change happen in a world of demons and swordsmen. This is your road to becoming a demon slaying swordsman. And it starts with Urokodaki.