Enter from the grate to the storage room

Moving toward the south-west corner, you look around carefully to make sure no one is watching you. When the coast is clear, you reach for the bars of the grate window and heave. You grunt and growl in exertion, hoping no one shows up, if they do, there will be no doubt as to what you're are trying to accomplish.

One of the bars finally comes loose with a metal skirtch, and the opening seems just wide enough for you to get through. Hoisting yourself up, you push through the grating feet-first and enter the room. As you slide through the window though, your clothes get caught on the bars and you hear a loud rip as the fabric tears on the rusted metal.

When you land on the other side, you look down at yourself and realize that you are half-naked. The grate bars tore an impressive hole in the side of your blouse, exposing half of one breast, and your skirt has been shredded to the point where it is more of a loincloth than a skirt. You whimper.

You take a better look at your surroundings, seeing if there are any options in the room. To your surprise, you realize that this is not so much a storage room as it is an armory. There are suits of armor and a rack of spears on the side.

You could disguise yourself as a guard if you want, given the provided equipment. There's a helmet that will cover the majority of your face, so you think you can sneak in as long as no one looks too closely. Or you could just go how you are, maybe some of the customers will think you are offering them a special service in pretend-****.