Walk forward toward the hutch and to the left towards the hallway. Enter into the hallway. Go around the corner to the left inside the hallway. Walk towards the staircase.. Stop when the piano is to your right.
Walk to the left of the end table and into the hallway. Turn left and stop just outside the doorway.
Enter the hallway to the left. Turn and follow the hallway until you reach the room with the stairs. Stop when you enter.