Leave the bathroom and take a right in the bedroom into the office. In the office stop in front of the desk closest to the trash bin.
Turn to the left and go past the double sink. Veer to the left. Go into that room, it's an office. Stop by the first corner of the desk you come to. Wait.
Exit the restroom by walking towards the opened door. Once walking closer to the opened door, there will be another opened door to the left. Make a left into the left door, then make a right into a room full of bookcases and a table with two leather chairs.