A Special toy to help you both play along

You turn and see Tanya pull a box out from under the bed, and pulls what looks like another strap on, but this one was much bulkier and had a strange small canister between the dildo ends.

“Wasn’t sure if we’d get to use this tonight,” Tanya says with a grin, running her fingers over both of the ridged and textured faux cocks.

“What the hell even is it,” You ask with a tone of curiosity, trying to study the device in the centre to see what it could possibly be from its moving parts.

“Well it’s a special kind of double dildo, and a little like a strap on,” Tanya replies hauling the device onto the bed between you.

“Ok, well I think I know where these bits go, but whats the rest of this stuff?” You reply running a hand over the dildo nearest you, and finding it oldly warm to the touch.

“Right so firstly when I push back against this bad boy,” Tanya begins gesturing to the dildo closest to her. “Then that one will be pushed deeper into you, and when you push back,” Tanya continues. She pushes on her dildo and indeed yours does move closer together.

“Oh wow, that looks like it’ll make for a very fun work out,” You says lightly pushing back against your own dildo.

“Yeah it will, but that’s not all,” Tanya replies is a mock infomercial tone.

“There’s more,” You reply with a giggle.

“This container here gives this toy a nice spicy kick to it,” Tanya replies with a wolflike grin.

You reach out and touch it, and find it freezing cold to the touch, your hand recoiling back quickly. “What the hell is in there?” You ask looking up at your blue eyed lover, a hint of mischief on her face.

“Cum of course,” Tanya replies with a giggle. Her words making you feel simulaniously nervous and exited at the same time.

“So these things can cum in us?” You ask touching your dildo, and spying the hole where a liquid could be pumped through it.

“Basically, although the designs is a prototype, and isnt very effective,” Tanya says with a hint of disapointment as she pats the toy affectionately.

“What’s wrong with it, it isn’t dangerous is it?” You ask, never knowing with Tanya, as her risk taking spirit goes beyond playing with cum and unprotected pussies.

“No, at least only in the fun way, and even then not as much as I’d like,” Tanya says with a reasuring smile.

“So what doesn’t work the way you’d want,” You ask.

“Well without getting technical, we’ve got to keep the cum frozen to keep it from dying, but I wanted it to feel nice and hot when it spurts into you,” Tanya says licking her lips as she closes her eyes.

“I’m guessing going from almost frozen to hot is killing the sperm,” You guess.

“Not all of them, but enough to take most the risk out of this,” Tanya says with a sigh.

“Should still be fun, and besides I’m sure you’ve got more elaborate plans for us both yet,” You reply putting a hand on Tanya shoulders, causing her to smile at you.

“Thanks Ellie, you always know what to say to make me feel good, now lets mount up, because it looks like the twins are getting ready to go.” Tanya says in a gleeful tone.