What Zhang Ying Hao doesn't know is that when Gu Qing Shan scared her with killing intent, he felt sorry and was afraid there might be some problems; so he used the Long-ranged Spirit Energy Massaging method to help nurture this woman's body and soul.
And Gu Qing Shan himself also doesn't know that this was a trick that Qin Xiao Lou used to hit on female cultivators, especially to make a good first impression.
This spell is both invisible and soundless, plus it's good for the body, so normal protection treasures won't block it out. Female cultivators affected by it will have a good impression of the person thanks to the feeling of being elated in both body and mind.
Imagine the scenario. When the handsome, brilliant Qin Xiao Lou stood near them, female cultivators would feel like their entire body was dipped into hot water, refreshing their spirit and improving their mood.