Right now you are in front of the door. Now turn right and go straight. On the left side you will find bed. Now slightly turn left and go straight. On the left side you will find an open door. Now enter into the door. Now slightly turn right and step out of the door. Now go straight. You will find window in front of you. Now slightly turn left and go straight. Now you are standing in front of the small wooden door. On the right side you will find bathtub. That will be your final destination.