Từ khóa
- afterlife
- anime
- based on manga
- curse
- demon
- exorcism
- exorcist
- folklore
- friendship
- heart warming
- high school
- high school student
- human animal relationship
- iyashikei
- japanese high school
- japanese mythology
- orphan
- school life
- shinto
- shoujo
- slice of life
- spirit
- supernatural
- youkai
