Synopsis

The Nangong clan travels to Waryong Manor, where they plan to meet Yeon, their father's sworn brother and a renowned martial artist. They are warned not to mention Yeon's deceased second wife. Upon arrival, Yeon unexpectedly emerges from his self-imposed seclusion, drawn by the presence of his sworn brother. Meanwhile, a younger character is shown facing emotional and physical abuse from his stepmother and her child before the arrival of a mysterious swordsman calling himself the "Moon-Splitting Swordsman".