Well you must get the drunk poly route :,3 later on you both eventually reach town square. But there's also another ways as other routes where you go to town square, just find the blue tent behind the pvc statue! (I suck at explaining but you can find tuts online!)
Im not sure, for me I just did the normal one? (I just did the usual way of getting the drunk route and later on you will be given an option when looking for pvc to leave him alone in library)
But check for tuts as I suck at explaining, but I know the drunk route helps!
