Ever since he misdiagnosed Feng Ling'er, Duan Yun felt unusually guilty.
Duan Yun rarely felt guilt, for he always embraced the Medical Practitioner's Compassionate Heart in his deeds, as well as acts of justice in Acting for Heaven.
"Evil cannot prevail over good," how could he, a man full of Heroic Spirit and righteousness, feel guilt?
Yet, it was indeed the first time he had misdiagnosed as a doctor, sucking True Qi from Feng Ling'er until both of them shivered from cold, him included.
He could only blame his overconfidence at that time, thinking that with the experience of treating Fu Wanjun, plus his enhanced Beiming Divine Skill, he could replicate the treatment.
Unfortunately, not every younger sibling practised Evil Skills by mistake. Feng Ling'er's Cultivation Technique was flawless; it was as if he had drawn her True Qi and caused her to shiver for no reason.
Moreover, her constitution seemed to be quite sensitive.