Now you are facing towards a grills, turn to your right and pass through a narrow entrance, now take left and move forward till you reach the red color cabinet in-front of you, you can see a staircase to your left, climb all the steps and move forward, you can see a opened glass door, enter into the bedroom through the glass door and take left, move forward till the grey colored cabinet and stand in between the entrance and bed, that's your end point.