Entropia

You receive a phone call, it's Professor Bacoj. His voice is very worried. He tells you about a young orphaned girl with multiple personalities, under psychological care, constantly obsessed with a clown she claims to dream about every night. All normal for the professor, who has also treated worse cases, but at the last session the girl fell asleep without waking up. However, she didn't die. At this moment he informs you that she is tied to a bed and continually screams, in the throes of a nightmare she cannot wake from. This situation has been lasting for a week and the problem is that now the same nightmare has also struck him and other people close to him. They all seem to remember the same name, Sloppy. An old book, which the girl carried with her, tells of a demon who penetrates the minds of the unfortunate during the rem phase of sleep to gain immortality and from there he never lets them go. Only a spell can free her and wake her up, but unfortunately the page of the rite was torn. Professor Bacoj begs you to enter the girl's nightmare to find the spell and thus be able to wake her up.