Stretching Her

Have a confession about hardcore anal with my young and naughty wife. She's trim and slim and curvy where it counts. Has one tight little round tail too. She likes when I squeeze and enjoy her butt and likes me to get her relaxed and ready with some gentle fingering and plenty of good lube. I take my time and enjoy getting first one finger in and let her get into it. I dirty talk her and kiss her and keep getting that finger deeper and gently moving it in her. After a little time I will slip a second finger in her ass and slowly go deeper and stretch her little hole more. Once she's taking three fingers and moaning, it's time to start playing with toys.
She has a little pink dildo that's smaller than my average sized dick and that goes into her ass pretty easy. While kissing her and continuing to talk dirty and make her say dirty things like "I'm a filthy cocksucker" and "Please fuck my ass daddy"
I'll be assfucking her gently with the little dildo and then she often has her first climax. She can cum real easy with her fingers between her legs and especially likes it when her butt is full.

So I sometimes slowly slide the dildo out her ass and start teasing her now stretched hole with the next size larger dildo in her toy collection. This one is purple and is more of a large and girthy dick, maybe 8" long and fat and veiny. It's probably a tough one for lots of girls but with the stimulation of the little one, she's ready for this real fat one. It slides in and she kind of groans with pleasure and her hand is a blur between her legs.
I fuck her good and strong with the bigger dildo and tell her I know about her once a month nights out with the girls and how they like to watch male strippers at a roadhouse not too far away. She says she's never seen so much prime cock.

So I'm fucking her asshole and telling her it's a stripper banging her and that she's a married whore who loves getting assgaped by thick cocks. She agrees and says she deserves to be punished.
I have one more monster dildo that's supposed to be some kind of animal cock or something. I think I've seen it called a dragon cock and maybe the same as a bull's dick or a horse cock.
Anyway, it's fucking huge.
My slut gets really nasty and hot when she knows it's time for her to get the big one.
She's talking really dirty, telling me to hurt her and fuck the shit out of her.
When I take the second dildo out of her ass, it's got streaks of ass juice on it and I bring it and wipe the tip on her lips. She sometimes tries to turn away but she knows she's got no choice.
Other times when she's really super turned on she will just slide her lips over the dirty dick and suck it with moans of pleasure.
She's so fucking nasty and it really turns me on to make her be so slutty and dirty.
The best is when she is so mad horney that she takes the huge assfucking dildo about ten inches in her guts. I don't even fuck her with it, just leave it to fill her while we're kissing and making out and talking really dirty. I'm telling her she's taking a bull cock and she's agreeing that she's a fucking slut and will fuck anything any time.
After she has more climaxes than I can count I'll let her push the monster dildo out and I love to hear the gloppy sound it makes when it clears her gaped ass.
Her hole is all red and stretched open so about three of my fingers could go in and barely even touch her. She will climb up on top of me and take my dick easily in her ass and ride me cowgirl style and talk filthy until I explode up her shithole.
My soft dick is coated with cum and her own assjuice and she knows without being told that she must lick and suck me clean.
We will not do this again for a few months, at least not with the two biggest toys.
She still likes my fingers and her little pink toy, but the big ones can only come out now and then.