Solo female roleplay. You just met this amazing, beautiful, confident woman a few days ago and things have been going great. You have such a connection, and she's excited to take you to a costume party with her - she's determined to win the costume contest, and has a plan to make sure that you both get first place. She suggests role reversal costumes where you dress as a woman and she dresses as a man. But not the boring kind of goth Halloween look - she wants to dress you really feminine in a delicate powder blue prom dress with flowers, complete with a tiara so that you can be a prom queen or a princess! But that's not all - she wants you to wear her panties and bra underneath it too. There's no way you'll win otherwise! She encourages you to strip out of your clothes by taking off her dress to show her lingerie, and gets you to wear her panties. She immediately notices your erection and makes you wear more layers of panties to bring it down. She starts off by gently teasing and making fun, but when you can't do up the bra she laughs at you and has to help you... While you're distracted by her closeness to you and her touching you, she captures your wrists behind your back in handcuffs and starts to show her true colours. She stuffs the cups of your bra with panties, verbally humiliating you, and then stuffs dirty panties into your mouth as a gag to shut you up so she doesn't have to hear you complaining. She has a confession - the party isn't actually a Halloween costume party, it's a BDSM party, and the contest is actually to find the most pathetic new sub. She hunted you down for this very purpose, and humiliates you for not knowing she wouldn't be interested in you. She gets lipstick to write degrading words over your body, saying them out loud as she writes them, and eventually as the final humiliation, she wants to teach you a party trick... She wants you to learn to piss yourself at her command so that she can make you do it infront of all the guests at the party and win the contest. It takes some attempts, but considering that she's already taken a load of pictures on her phone of your predicament to blackmail you with, you eventually have no choice. She tells you when to start and stop pissing until you're done - but that doesn't mean she's letting you go. You didn't obey her straight away, and she needs a slave who is going to do as he's told, so you'll be doing more training together tomorrow.... Tags: sissy, sissy slut, sissy training, sissification, imposed crossdressing, femdom, female domination, humiliation, verbal humiliation, lipstick writing, degradation, panty fetish, British, English accent, blue hair, alternative girl, goth girl, arrogant woman, teasing, sensual domination, lingerie, POV, POV femdom, piss play, pee play, pee control, toilet control, piss control, commands, orders, roleplay, role play, blackmail, playful Domme, red lips, laughing