Immortality

There are always things in this world that people don't know about, such as monsters and monsters. People always say that you should believe in science, but sometimes there are always things that cannot be explained by science. There has been a rumor among the people that some resentful ghosts after death want to stay in the human world and continue to fulfill their unresolved wishes because of their resentment, and then randomly possess humans. However, if the resentment of the resentful ghost is too strong, it will transform into a powerful ghost, and then it will corrode the human body until it absorbs all the energy from the person, and then dies, so that the ghost can find the next host. There are also some resentful ghosts who had a bad life in life, but after death they only want to harm people. They think that people in this world are all bad, and then control them and make them kill each other, causing one murder after another. There are also demons who want to gain immortality and power by eating people. They often transform into humans, abduct people and then take advantage of them to eat them. The world is so big, what kind of strange people, monsters or ghosts will there be? Since there are evils, there must be people who come to destroy them. --------------------------------------------------------------- As onmyoji high school students, how will they eliminate these demons and monsters? Are there good demons among demons? Will they choose to eliminate their own cannibals? Intention: The road is long and difficult, but the road is approaching.