You are in a room facing the wooden cupboard which has books, turn left side and and move towards the entrance of the room, now turn left side and stand beside the two trophies near the window, turn around and walk all the way down the narrow passage in the front, now you are facing a window which is above the small black rectangular table, turn left side and enter that room, move towards the center of the room, turn left side and stand in front of two metal doors with a stove on the right side and that is your destination.