You are in the staircase, get down through the stairs. Slightly take a left turn and walk straight. Now you are beside the round table with flower vase. Walk towards the couch which is in the right. Slightly turn left and move forward. There is a mirror in the left. Walk through the narrow passage, enter into the room. Walk behind the couch, move towards the closed door. Turn right and move forward. Now in the left you have a closed glass door and in the right you have a couch. This is the end point.