When they finally returned home none of the adults believed them ,they all thought that they had invented the story....why did they take the keys without permission and get into the caretaker's house.????

 “However we can't leave this story finish here”,the students affirmed ,”we must discover this mystery and revenge the ghost.”

“What can we do”?and how can we finish with ghosts? The asked.

So they conclude : “We will have to prepare revenge and we will start reading books related to how to destroy  a ghost.

In search of a second try.......