BFF and her boyfriend are visiting and hanging out at my place after the gym. She went to take a shower and I notice her boyfriend has been gone for a while. I find him in my room jerking off to my dirty socks. I **** a pic of him and threaten to tell his girlfriend if he doesn't worship and cum for my feet while she's in the shower. I can hear her turn the water off, and I tell him not to stop stroking as I give him a 5-second cum countdown. Knowing she could walk in at any second, not caring I wait until she walks in to let him cum all over my feet and telling her that he is my dirty foot slave now.