My fantasy is to be caught wearing diapers by my wife. She gets mad at me and we have big fight. The next night she tells me she's tired of me being such a sissy and not fulfilling her needs with my little cock.
She shoves a couple of suppositories up my butt and puts me in three big diapers. Then she starts to dress me like a little sissy baby. She puts pink frilly rhumba panties on me as well as a pink satin training bra. The bra has rough material on the inside so it scratches my sissy nipples. She then puts lacy white thigh high stockings on me. She slides a pink satin baby dress over my head and puts pink bows in my hair. She completes the outfit with white patent leather shoes and pink satin mittens that are locked onto my hands. Finally, she puts makeup on my face and tells me what a hot sissy baby I am.
She tells me she has a surprise for me and that her new lover will be here shortly. She's tired of my pathetic cock that cums within the first minute of being in her pussy. Her new lover has a thick 10" cock that can go for quite some time and it's paired up with balls the size of plums. She tells me I'm to watch them make love and if I can go the whole time without messing my diaper my punishment will be over.
When here lover arrives they strip. His cock is massive, much bigger than mine. She makes me get him ready by sucking on it. She also makes me lick his huge balls and run my tongue over and into his butthole. While they're fucking she makes me lick his butthole as well as hers. By this time the suppositories are working and I'm straining to hold it in. As her lover begins to fill her pussy with a huge load of cum I lose the battle and fill my diaper with a big load of poop.
She tells me since I'm such a big sissy baby and have messed my diaper it's my job to do the cleanup. I'm to start by cleaning her lovers big cock with my mouth. I lick both of their juices from his cock and his balls. Next I'm to clean the massive load of cum from her pussy. She makes me lay on my back so she can straddle my face. She want to make sure I get every drop of cum out of her pussy. She cums several times while I'm sucking her pussy clean. Afterwards she makes me where my poop filled diaper and sit in the corner while they make love again.