>>10608533It's pretty vague, they were just testing experimental psychological drugs on orphans under the care of a religious cult. It's a minor point of the story.
The first game mostly focuses on hunting the the person who is dismembering highschool girls and stuffing black egg shells into their wombs.
There is even a bad end where you fuck a girl and then the killer captures you both and then he cuts out the girls uterus while you watch and throws it in your face with your cum still inside of it before killing you. What a sick puppy.
