Right now you're facing towards a window. Now turn left and move towards the sofa which is in front of you.  Now cross the sofa and move towards the staircase wall. Now turn right and move towards the staircase. Now slightly turn left and move a bit forward. There is an open door in front of you and two chairs in front of you, move towards the chairs and stand in between them. Now turn right, there is an open door in front of you, move towards the door and enter in to the room and stand in front of the mirror and it is your end point.