You are facing towards a bookshelf, turn around and you can see two open arches. Enter through the arch on the right side and move forward towards the open arch which is right in front of you. Take a slight right and enter through it. There is an open door right in front, enter through the door. You are now facing towards a table with many chairs. Take a slight left and move forward. You are now facing towards a trophy and there is a bookshelf on your left side and this is your end point.