Then when they were having dinner, a strange sound came from the room...Then David went into the room after hearing that voice, he saw that.....The chain that Nevil had brought outside , that chain came from back into the room..

---------David got scared and calls everyone----------

Then Nevil , Luna , Charlotte come into that room.. and Luna says what happened David..why you call us here ?? Tell ??

David says that the chain that Nevil had brought outside , that chain has come back here...

Then Charlotte says David where is the chain tell??

David says you don't see the chain ?

Charlotte says I don't see anything here...And...