The Evil Spirit of the Spirit-Sealing Technique

Behind the sunny school are dark and dirty conspiracies... Is it a battle of human nature or a conspiracy at work... Blood is raining, and under the street lights, crows are gathering, bloodthirsty... I can see the last moments of the deceased's life, and see their angry spirits... Me! Who is it? Is she the successor of Po Meng, or the last saint of the divine race in the world?