Later that same night Joanna seeks out Sam and thanks her for organising such a wonderful evening. Sam kisses her full on the lips in front of those that are left and they hug tightly.
"I'm so glad you had a good time. Mike has not been to one of our nights before. I did the checks like I do with all the men. He's been married a few years but that won't stop him seeing you again. Did he leave you his number?"
"I forgot to ask in all the excitement. You're such a bad influence on me. I used to be a respectable married woman."
"It's not wrong when your hubby approves. What was it like? I can give you his number at the next session if you want him again. Is hubby picking you up?"
"Yes, Colin's on his way. I didn't know fucking could be so fantastic. I do want to see Mike again but I'll see if Colin's agreeable."
"Just tell him and see how he reacts. Colleen's a push over, now, isn't she? Start calling her by her female name. She loves it when I use it."
Joanna can't stop herself from laughing at this. She loves her hubby but has to admit he's developing into a bit of a wimp these days. She has an idea, thinking it may improve his self-confidence a little.
As she gets into the car, her face shining with happiness, Colin doesn't need to ask. He saw the text of her standing next to a naked man in one of the bedrooms. She has the look of a well fucked woman. It's happened. He's got mixed feelings but can't deny the stiff rod be-tween his legs.
Joanna chats away excitedly all the way home describing her night out without any trace of embarrassment.
"He's so handsome and masculine, darling." She exclaims. "He's got a big cock and knows how to use it."
"I expect you'll want to see him again." Colin says thinking sadly that it's a long time since he was allowed to penetrate his wife. Inexplicably this thought causes his penis to strain against the frilly panties he's wearing. He finds denial arousing for some reason. There must be something wrong with him.
"Yes, sweetie, Sam will give me his phone number next Monday night at the class unless I've changed my mind. Then I'll ring him and ask for a date."
"You'll want to get to know him better. Maybe take him out to a restaurant and then bring him back to the house afterwards."
Joanna likes the idea of Colin watching Mike doing her but isn't sure what her lover will think about it.
"We'll see sweetie. The rooms we used were all set up with video equipment which switched on automatically as we went in. So, you'll get a chance to see us fucking. Sam be-lieves that the hubbies need to experience exactly what their wives have gone through. She says it is good for them, especially the girly men. Deep inside a girly man's psyche is a need to know what it's like to be fucked by a real man. You can put yourself in my shoes watching me enjoying a proper fucking. You can get great satisfaction from it. She wants us to watch it together as much as possible but you can also watch it on your own as often as you like."
Colin nods his head. They are now turning into the drive of their house. He doesn't go along with Sam's reasons for providing a film of Joanna's adultery. He just knows he wants to see it.
It's still early but by common consent the couple retire to bed early.
"I've been thinking and have decided to give you a special treat tonight sweetie."
Joanna, naked, bends over the bed with her back to him sticking her bare bottom up high and opening her legs nice and wide.
"Why don't you fuck me doggy style sweetie. Come on, give me a good rodgering for once. I know you've missed it haven't you?"
Colin can hardly believe it. He's stood in the panties he wears for bed and nothing else. Without speaking he pulls them down and enters her reaching for her tits to give him lever-age. His cock slips into her easily as she's still aroused from earlier. He's already masturbated earlier so he's able to hold off from spurting for a good few minutes savouring the feelings as he pushes in and out slowly whilst he's pinching Joanna's nipples.
"That's it pinch them harder, treat me roughly, I'm your naughty wife whose been with another man, treat me like the slut that I am."
Colin tries his best to pretend to be someone he's not. He knows he'll never be able to com-pete with alpha males like Mike. He increases the speed of his thrusting and squeezes hard on her nipples.
"I'm pretending you're Mike sweetie. You don't mind, do you?"
"Not at all, I'll take it as a compliment." His rigid member begins to get very sensitive and soon he's spurting into his naughty wife's hole.
Despite his best efforts Joanna has not orgasmed. She moves onto her back and opens her legs wide.
"He used a condom sweetie so there's only your sperm up there tonight. Sam says if he be-comes my regular fuck buddy it'll be okay to let him take me bareback. Do your duty dear, good girl. Colin takes his time, giving her the orgasms she always experiences on his tongue. Her cunt is quite different gaping wider than he's seen it before. He expects it will gradually shrink back to what he regards as it's normal size but wonders if his wife will expect bigger cocks from now on. He knows most women prefer the larger sized version.
"Sam wants me to call you Colleen from now on. You know I always do what Sam tells me don't you?"
Colin still has his mouth full. He manages a grunting noise which Joanna correctly interprets as acceptance.
The next day Joanna is wondering if her Colleen will be willing to take her feminisation a step further. After all she sees herself as a girly man and accepted wearing panties without complaint. The two of them are about the same height so whilst Colleen is out at work, she sorts through her wardrobe to find suitable items for her hubby to wear.
"Colleen, why don't you slip out of your nasty work clothes and put on something more comfortable?" Joanna says as her hubby walks through the door. "I've found a few pretty things in my wardrobe I thought you might like."
Colin smiles and nods his acceptance. He's already tried on items from that wardrobe on occasions in the past when Joanna was out of the house. He's always carefully put them back where he's found them. Dressing up never fails to result in a rigid member. It's even better to do it with Joanna's full approval. He strips off and gets into the shower using a razor and shaving cream to shave his legs.
With Joanna's help Colin is quickly kitted out in tights, bra, short skirt and strappy top. Joanna combs his long hair into a more feminine style and adds bright red lipstick to complete the effect. It's agreed that from now on hubby will be en femme every evening as a matter of course. Over time they buy enough items so that it is not necessary for Colin to borrow from his wife.
The next session on a Monday night arrives. Joanna is given Mike's phone number. The other women share their feelings about the previous week. Most had fucked one of the men and they all spoke in positive terms. A couple had not told their husbands. Sam explains why it is essential for their partners to know what has happened.
"You are entering a new phase in your marriage. Let him know. You are showing him that you are free. You may not want to do it again. But until he knows you have cuckolded him; he will always have the upper hand. Most men will accept it, some will even crave it." Sam explains.