I´m currently playing Shenmue 2 again to find some secrets (at least hopefully)...
After I got this stupid bronze, silver and gold medals again, I stumbled upon a Warehouse at Fortune Peer/Aberdeen, called "F Warehouse"...
I haven´t been there before, or at least I can´t recall. The Warehouse is down a stairway (right behind the blue sky beer garden) and then into a door at the left. It looks very cool and ghostly due to the lighting, but it seems there is absolutely nothing and noone.
Did you ever notice these "secret" doors in Kowloon? Most doors are just decoration and many look alike, but some, for example the one opposite the "Come over guest house", seem to be real doors and Ryo tries to open them.
But even with the gold medal they seem to stay locked.
Could there be some way or cheat to open them and find "secret areas"?
Also the area at fortune peer where the worker dude says "Stay out!" can´t be accessed.
Maybe there is a way...