The moment I get home, the chastity belt comes on immediately. Usually, Naomi is back at the apartment way earlier than me, on days that she decides to come here to spend the night. She has another serious boyfriend who is comfortable with the set up that we have. David is more lax, sometimes he won't put it on so he can look at my horny cunt. Sometimes he gives it attention, kissing and caressing it, but not letting it anywhere near orgasm. But then I get too horny, and the belt has to come on inevitably.
I cook and clean better when I am driven by how horny I am. David has routinely complimented on how organized and clean I have become because my horny slit is always locked into a steel chastity belt while I am at home. Sometimes David inquires about my fetish, and I explain to him that I love this lifestyle and I am glad I discovered it, I can let my inner masochist develop. He loves it too because he stands to gain from being able to fuck any woman he likes, while coming home to a clean, orderly apartment and a full time cuckquean wife and slave.
Naomi likes to come over ahead of me, and make a mess, so I can clean up after her while she flirts with David in front of me. David loves the attention, so he particularly enjoys the days she is over. He also likes to watch me service the both of them.
Naomi is full of herself, so she likes to compare herself to me in front of David while making me perform humiliating tasks. She also likes to make me look pathetic in front of David. One time she made me wear tight yoga pants that were white, so my puffy cunt was showing through. Also, I was sopping wet at the crotch because she has not let me cum in two weeks. She made me wear a tight tee shirt. I begged her not to force me to go outside. "But I want snacks!" She said, laughing sadistically. David was hesitant, "Maybe her boundaries..." Naomi interrupts, "David, I really want snacks, so I have to make this slave to get it in her humiliating costume."
"Y-yes, Naomi. Text me if you want anything else from the store."
When I came back, Naomi and David were heavily making out. I placed the snacks on the counter and made my way to the couch so I can watch. I slowly take the tight yoga pants off, exposing my swollen, horny cunt. David looks over and smiles at me, and Naomi sees it and turns around smirking: "What are you?"