In Kamen Rider Saber Ep. 15: What Lies Beyond Our Resolution, Touma fights on carrying the will of Kento on his shoulders! Rintaro also gained a new power, but in the midst of their fight the door to a great power was opened! Calibur disappears into the door with Saber chasing after him! Just what is the purpose that Kamijo was telling them about during their battle? Meanwhile, the other swordsmen still on our world were informed of something truly terrifying by Storius! What lies beyond that door? What is this great power? Not to mention, if all of the pillars are shattered, the door will close and Touma will be trapped on the other side forever!