Tread Lightly On Thawing Ice summary: In Jianghu's world, Ye Kang-Oh is considered royalty. As the third and youngest disciple of Ye Jin-Rang, the leader of the entire Black Force, he possesses remarkable skills and is his master's favorite. However, Kang-Oh prefers to keep a low profile and avoid involvement in the politics of his master's succession. One day, Kang-Oh is inexplicably drawn to a humble servant named Woo, unaware that their destinies have been intertwined since childhood. Woo is a victim of abuse from the Black Force officials, despite serving under Jin-Rang, a man known for his fairness. Kang-Oh offers kindness, but Woo is hesitant due to his neglectful treatment. However, the attention of the man who he has missed since childhood proves hard to resist.