Ninety-Three Chapter 67 - From The Door Of Stone To That Of Iron

In which a fire rages fiercely within a stone tower, confounding a desperate army unable to breach an iron door of formidable strength, behind which a mysterious and perilous secret passage lies. Amidst the despair, a figure of resolute nobility suddenly appears, opens the impregnable door with a key, and vanishes into the inferno beyond, leaving all who watch gripped by suspense and uncertainty.