Not yet, you have to get the costumes sorted

The next few day speed by, as you enjoy some quality time with Tanya as you spruce up the apartment to make the party look convincing, and besides it seems, that you and Tanya really enjoy decorating and costumes, as you head out and shop around for some decorations, and parts for your costumes, as well as your mothers. For your mother's Poison ivy costume you found some sexy green high heels, and you found a nice sheer green fabric which you can make into some form of a sexy trail.

Tanya completes the look by altering a thin string bikini, using some fabric she made to look like Ivy that covered her nipples but left the majority of the boobs exposed. Finally, Tanya found some fishnet stocking in the same shade of green, and tears a few holes in them to make them look extra slutty, and also decorated them with a few more Ivy leaves made from some fabric, to match the leaves from the bikini that'd be covering your mom's nipples.

The final piece to your mothers outfit was a stroke of genius on your part, as you spent a good while browsing through lingerie shop after lingerie shop trying to find something that will work with the rest of the outfit, it looked as though you might have to dye some white lace panties, but Tanya wanted something very sheer and you'd struggle to dye material like that. Then you came across from crotch-less panties as you took a break and went toy shopping at your local sex shop.

Tanya loved the idea when you showed her a pair of crotch-less panties which were the exact colour you needed. You watch as Tanya heads over to the till and then talks to the girl on the till, for a short while, until she ducks under the counter, and re-emerges with a big box. You have no idea what Tanya has prepared, but with the size and weight of the box it could be about anything in it, as you help Tanya carry it to her car. Anytime you ask her about it she just giggles and smiles at you with a big evil grin.

With your mothers costume sorted, you have to sort your's and Tanya's. Tanya seems taken with the Batman theme, and also getting to play a villain, she shows your a few specialist catsuits she could have made, she has an idea of going to the party as Harley Quinn. "Well, you're sexy and crazy enough for the part" You giggle as you lean on her shoulder, while she shows you the designs she's drawn.

You see one for Cat Woman which you quite like, you know from your brother that Batman and Cat Woman had a relationship in the comics and the films. You imagine yourself in a cat-themed catsuit with some goggles on your head, making sexy cat noises, and the idea makes you laugh.

"Hey these designs are really good Tanya I didn't know you could draw." You say as you look through the drawings of the various Cat Woman designs.

"Well, I don't draw stuff unless it's for sexy reasons." Tanya giggles, and you shake your head and laugh, you love her but goddamn does Tanya have a one-track mind.

"So how easy access would these catsuits be?" You ask, as you turn the page of the book and see a few more sketches, most of you and various devices and methods of restraint, the theme seems to revolve around impregnating you while you're helpless.

"Well I'll get them to have a zip that runs from the front all the way up and back, so you can have easy access." Tanya grins as she watches you browse the drawings, and rubs your stomach.

"Well, could you get me to look like a really sexy Cat Woman?" You ask as you purr into Tanya's ear.

"I thought you wanted to do the bait and switch, and go as Poison Ivy, and here I was hoping to watch you get your brother nice and warmed up for your mother." Tanya says as she kisses you on your cheek and hugs you.

"Well I was but then I liked the idea of Cat Woman when I saw your drawings, besides I could always have a go with my Jamie once he's planted his seed in our Mother. I'm assuming at least part of your box contains something that'll mean we all get a ride." You say as you expose more of your neckline for Tanya to kiss down.

"Well in either case, you'll look sexy, and we'll all have lots of fun with Jamie, well Jamie might not, but then again I don't plan on giving him a choice." Tanya laughs as she snakes her hand into your top and starts playing with your boobs.