"Soul Devouring Everlasting Bird... This technique is not any ordinary technique. If I'm right, this should be a secret art. But even among secret arts, this particular art is extraordinary." Grey muttered in a low voice as he looked at the unconscious body of the old man in the distance.
"Since this isn't an ordinary secret art, where did the old mam obtain it from? Moreover, I can tell that this art... is not complete. The old man named it Blood Devouring Fiendish Bird because when he received it, it could only devour the flesh and blood of other cultivators. It could also absorb a little of their cultivation base as well."
"But after I refined it with the purple crystal, it was no longer the Blood Devouring Fiendish Bird, and became the Soul Devouring Everlasting Bird."
