Tianxia Shei Ren Bu Shi Jun

Ye Qi, a disciple of the Kunlun Sect, descended the mountain on his master's orders to investigate the disappearance of his senior sister. Venturing alone into the Demon Cult, he unexpectedly rescued a man imprisoned in a secret chamber. The man's bones were shattered, his condition pitiful beyond description. Ye Qi tended to his every need, changing his bedpans, feeding him, and even transported him to Kongsang Valley for medical care. Just as Ye Qi was filled with profound admiration for the man's indomitable spirit despite his crippling injuries, he discovered the prisoner was none other than the Demon Cult's leader he had been searching for!

(Source: Bilibili, translated)