In an average city there is an old abandoned orphanage. During the day there was nothing unremarkable about it except for the fact it was still there. At night though strange sounds can be heard coming from within. Of course teens dare one another to spend the night inside and most of them come out telling tales of the ghosts they've seen. Some never come out though and rumors say that the ghosts grab them leaving only their clothes behind. The rumors also say that others have seen this happen and that the victims were transformed at least partially as the ghosts grabbed and spirited them away. The police would investigate of course but they never found any signs of foul play. They have said that the empty clothes and stories were a teenage prank and that the victims were actually runaways. For the adult victims that disappear the theory is that they wanted to make themselves disappear for various reasons.
In the same place but at a different vibrational frequency as the old abandoned orphanage is another orphanage that looks exactly like the old abandoned orphanage except it looked like it was almost brand new. In this orphanage were a number of kids and adults. They sleep during the day and are active at night. They can see the people that enter the old abandoned orphanage and can play tricks on them, touch them, and bring them to their orphanage maybe transforming them at the same time. Once a person is drawn into the orphanage they can't get back to the old abandoned orphanage. Being on a different vibrational frequency their physical are different allowing them to be transformed and do unusual things like walk on the ceiling or be cut into tiny pieces then reform, they can even be swallowed whole and make their way through the digestive tract reforming after what remains is eliminated.
Now you are going into the old abandoned orphanage to spend the night. Are you alone or part of a group? Are you a teen or an adult? Will you just see something or will you be spirited away and transformed? The answers will be revealed in due time (insert spooky laugh here).
AN: You don't have to be drawn into the orphanage to see what goes on there. The ghosts in the old orphanage are the children and adults in the orphanage.