Your girl comes in before she leaves to go on a business trip for a few days. She asks if you want to roleplay when she comes back. You know how much she loves your stinky sweat, and says she wants you to get some food to last for the time she's gone, stay in the room the whole time, with no air conditioning, open window or fan even though its going to be hot out. She says she doesn't want you to shower or change your clothes. She just wants you to stay in front of your computer, watching porn and masturbating. She wants you completely sweaty and smelly when she comes home. She'll roleplay like she doesn't like it, that it's disgusting but she wants to fuck you all night while you stink! In a few days when she returns, she does just that! She takes off your sweaty shirt, socks and underwear, smelling each item, and licking the socks and underwear. She's trying hard to pretend she hates it, but she's breathing in the scent deeply and you can tell she's turned on by your sweat. You push her on to the bed and start fucking her ( missionary POV ) while she keeps smelling and licking your dirty socks and underwear!