"..." Yesheon looks embarrassed because of what I said, but there's no way she can't be embarrassed, especially since sects like the Orthodox don't use that practice.
And even a few years ago, this practice was seen as profane and even evil, and only recently became neutral due to a cultivator who worked hard for such a thing and made great contributions against a common enemy of the world.
I'm not entirely sure, since obtaining knowledge was somewhat limited in the sect, I just know that a powerful enemy emerged and many cultivators fought against them, even Yeom participated alongside the Orthodox sect, showing that this enemy was inhuman and powerful.
"C-Could you elaborate? Maybe I'm just getting worked up over something that's not that serious, a-after all some dual cultivation techniques don't have that much contact" Yesheon tries to downplay the weight of this.