Grave estate

You went to the village to visit relatives at the cemetery, and arrived in your home village. No one lives there anymore, only the cemetery guard. You were walking through the cemetery and stepped on something in the grave. It felt slimy, but before you could look, you fell and lost consciousness. You woke up in some estate. You checked the windows; there were bars behind them. You checked the nearest door; it was armored, and there was a note on it. The note read, "If you are reading this, you are not at home. This is a place beyond reality. It is its own dimension. Rules of Graves Estate:
at night—to sleep
Don't communicate with shadows
Talk, just make sure it's a person.
Don't trust people wearing animal skull masks.
If you hear strange footsteps behind you, don't turn around, go to the nearest closet, there you will hear the ticking of a clock, you did everything right
Find an ally and survive."
After reading this, you ran away and locked yourself in the room with the bed.