Me and my friends have planned for a trip. We were enjoying a lot and we saw a beautiful house, which was a very old one and still existing in that place. We all wanted to go in and saw the house. Inside the house all the old things were kept and we went inside the room. One of our friends found the staircase and she alone went up to see. She got trapped inside the room and got locked. She is shouting for help. Now, find out the related objects and solve the puzzles to help us to come out of the Extant House.