[Yin spirits, deceased ordinary beings, due to their strong spiritual power, are able to reappear in the human world in the form of spiritual bodies. Initially harmless, the spiritual body possesses all memories and even inherits emotions, but is essentially rootless, like a floating duckweed. In order to remain in the human world for a long time, it will unconsciously absorb the Life Spirit Essence. Once the absorption reaches a certain level, it gradually goes insane, loses its rationality, and becomes an inhumane Yin spirit.]
[At the Sun Family in the capital, the ancestor passed away seven years ago, transformed into a soul, and in the new calendar year 361 became a Yin spirit, wanting to devour the Sun Family's servants, but was ultimately stopped by the Lifeless Sect protector.
Yan Family in Yan State... Qi Family in Qian State...]
