You go up to the counter and confirm your reservation in the person room.
"Hey will they give us clothes for when we change who we are?" your girlfriend asks the receptionist.
"That's the best part of the room. After you change who you are, the room will magically change your clothing into something that the person you have become would wear. Including the ones in your suitcase."
That's when the bellhop takes you and your luggage into the person room you will be staying in.
"I forgot to mention that you can only change who you are in this room. Once you leave you cannot unless you are in here or in another TF room. Enjoy your stay" said the bellhop.
Thats when...