Right now you are in front of the shower area. Now turn right and step out of the door. Now turn right and go straight. On the left side you will find an open door. Now step out of the room. Now turn right. You will find steps. Now walk to the top of the steps and go straight. On the right side you will find an open door. Now enter into the open door. You will find closed glass door in front of you. Now go and stand in front of the closed glass door. That will be your final destination.