Manti-tease

Well, I WAS working on a manticore story, but it's not going anywhere so I think I'll just post the original idea as a greentext.

>waifu says she wants to try something a little different tonight, of course you don't say no
>before you can raise any objections you're stripped and tied to a chair in the bedroom
>quick sting of the tail to get the juices going
<"I'll take care of you soon enough, anon, but first… I want you to watch this."
>she takes something out of the chest of drawers
>well, you haven't seen THIS toy before
>double-ended dildo, actually pretty long with horizontal stripes running around it like a candy cane
>she comes back and kneels on the carpet in front of you, but there's not a damn thing submissive about it
>she raises her tail in front of her where you can see it and s-l-o-w-l-y inserts one end of the toy, bites her lip and gives out a little moan of satisfaction
>whips her tail around behind her, then up between her legs
>guides it with one paw up to her groin, other end of the toy goes into her pussy
>she sighs and leans back, pushing further with her tail until the toy is in far enough
>there's something evil about the little grin she gives
<"Now watch."
>the stripes begin to shift back and forth slowly
>the bulb of her tail pulses gently as its internal muscles push the dildo in one direction
>you can see her belly twitch just a little as she works her _other_ set of internal muscles, pushing the toy back the other direction
>look up and see her seductively smiling and staring right back at you, not breaking eye contact, her breath coming a little harder and faster as her pussies fuck each other
>oh god, your dick's about to have a rupture, how long is she going to drag this out
>...forty-five goddamn minutes later
>at last you start begging for her to stop it
<"Holy shit, finally! I was wondering when you were going to say something."
>tail yanks dildo out of her pussy, flings it across the room, you hear it thwack against the wall
>she plunges her tail down on you and throws her head back with a loud, deeply pleasured sigh
>you nut in about 0.08 seconds
<"Oohh, YES... Fuck, it feels so good when I've made you beg for it."
<"Up for another round? …heheh, of course you are."