In front of you there is a sofa, turn right, go straight, turn left, go straight, there is a dining table in front of you, go straight near the dining table, turn left, go straight, there is a refrigerator on your left side, go straight, turn right, there is a way in front of you, go straight till the end, slightly turn right, go straight, enter the bedroom, turn left, go straight, to your left side there is a washroom, go inside the washroom and stop in front of the western toilet, this is your final destination.