The Smiling Proud Wanderer S01 E10 Episode 10

Fearing that YING would know the fact that he had killed her father, TUNG sent YING to Lok Yeung. Unfortunately LING was mistakened as one of the gang which annoyed his master. As punishment, LING had to face the "Fault Reminding Cliff' where he discovered the 'Five Mountain Sword Consummate' and became one of the greatest sword masters.