Most of this pressure comes from study, work or interpersonal relationships.
As for the specific dream, it is to show this pressure and use some of my previous horror impressions. Come to think of it, there is actually a source.
I don't know your personal situation, I can only make a general analysis.
Dreaming of killing people shows that your mental state is anger, repressed anger.
Dreaming of being hunted shows that your mental state is nervous and insecure in reality.
Dreaming about cannibalism shows that your mental state is extremely depressed and your subconscious wants some people or things to disappear completely.
On the whole, your mental state is very bad.
Want to ease, the first thing is to stop thinking and try to do things well in reality. Get close to nature, talk to friends if you are unhappy, and pay attention to nutrition. From a medical point of view, it is really not good to replenish the brain and soothe the nerves.
I am an amateur dream interpreter, so I won't talk about qq. I can't send it out every time.