Changing sex every time you have sex

[Brandnewbuddy]

I’ve played with this idea before but I thought it would be fun if there was a character who transformed every time they had sex. Now the character’s gender could be any but they change primary and secondary sexual characteristics every time they fuck.

What would life be like for them and what sort of things could they get up to?

For example, what if a guy sees their feminine form and is really attracted to them in that form but they aren’t so hot on their masculine form, which they’re currently stuck in. Does guy pretend to be interested in their other form to get to the one he wants or maybe hire someone to seduce the MC to get them to change?

Or is it about the difficulties they have in their daily life? They hook up with someone, even tell them about the change…but then when it happens their hookups freak out.

Or: maybe they find a partner who loves them and they spend a day having sex since they think they’re off work…and then they get a call to come in and everyone at work knows the form they’re not in but their partner is away and masturbation won’t cause the change…do they cheat to keep their job or do they call partner and ask who they’d be okay with them fucking to make the change happen? Same could occur with their license: they got it in one form, not the other, and when they get pulled over they try to explain and then end up blowing or fucking the cop to get out of it and changing back to the form on their license.

I figure since it’s magic anyway the two forms could be pretty different (long hair in one form, maybe even a totally different stature)…but it could be a slighter one.

 

[RavagedBeyond]

I was thinking that this could be some sort of government spy who’s abilities are known to his branch, and he is trained to do his work with his extreme shape shifting abilities because it gives the ultimate anonymity, especially if he doesn’t even look like the same man or woman each time he switches. And the only part of him that doesn’t change is is registered fingerprints, so he has sex only with gloves on and pretends it’s a kink.

I feel like this idea would also work with him being just a plain criminal who works for himself thanks to his powers.

 

[AchtungNight]

This is beyond even me. I’m a writer who has to do at least one new thing every time I write a story. And I cannot imagine doing something like you describe. Please let me know if you pull it off. I’d love to beta read your story.

 

[Brandnewbuddy]

I was thinking that this could be some sort of government spy who’s abilities are known to his branch, and he is trained to do his work with his extreme shape shifting abilities because it gives the ultimate anonymity, especially if he doesn’t even look like the same man or woman each time he switches. And the only part of him that doesn’t change is is registered fingerprints, so he has sex only with gloves on and pretends it’s a kink.

I feel like this idea would also work with him being just a plain criminal who works for himself thanks to his powers.

I like that idea as a character who is using it for subterfuge or theft could get into all kinds of trouble and hijinks.

AchtungNight: I have seen the idea done in a non erotic story, in fact this was partially inspired by it. In that one a guy belongs to a family who turns into whatever they lose (with one of his ancestors becoming a candle and burning down to nothing), he loses his wife (can’t remember if it was divorce or death) and turns into her. So the idea can be done.

I’m busy at work this week but I’m hoping to get some good writing done on Sunday. I think for this I’ll try first person perspective, maybe try it with a short of either the MC explaining their situation or a more comedic one about having a hookup and getting stuck in a form different from the one they need (or forgetting to bring a set of clothes for one form)

 

[RavagedBeyond]

This is beyond even me. I’m a writer who has to do at least one new thing every time I write a story. And I cannot imagine doing something like you describe. Please let me know if you pull it off. I’d love to beta read your story.

Quite honestly it would probably take me a year or more, lol. World building would be interesting, then I’d have to create missions. It would be a requirement that at the end of each completed mission/task, he has to have sex to change his body to cut all ties. The result is that the spy is clever and adventurous, but he’s emotionally neglected. I feel like it could be a series with each story an independent mission, or it can have an overarching plotline where the spy eventually finds someone who falls in love with him no matter what form he takes.

Additionally, the spy may discover that his new forms may not be as random as they seem. They could be influenced by a memory, by someone from a catalogue, a drawing, a person on a screen, or some sort of association with someone.

I’ve played with this idea before but I thought it would be fun if there was a character who transformed every time they had sex. Now the character’s gender could be any but they change primary and secondary sexual characteristics every time they fuck.

What would life be like for them and what sort of things could they get up to?

For example, what if a guy sees their feminine form and is really attracted to them in that form but they aren’t so hot on their masculine form, which they’re currently stuck in. Does guy pretend to be interested in their other form to get to the one he wants or maybe hire someone to seduce the MC to get them to change?

Or is it about the difficulties they have in their daily life? They hook up with someone, even tell them about the change…but then when it happens their hookups freak out.

Or: maybe they find a partner who loves them and they spend a day having sex since they think they’re off work…and then they get a call to come in and everyone at work knows the form they’re not in but their partner is away and masturbation won’t cause the change…do they cheat to keep their job or do they call partner and ask who they’d be okay with them fucking to make the change happen? Same could occur with their license: they got it in one form, not the other, and when they get pulled over they try to explain and then end up blowing or fucking the cop to get out of it and changing back to the form on their license.

I figure since it’s magic anyway the two forms could be pretty different (long hair in one form, maybe even a totally different stature)…but it could be a slighter one.

Quite honestly it would probably take me a year or more, lol. World building would be interesting, then I’d have to create missions. It would be a requirement that at the end of each completed mission/task, he has to have sex to change his body to cut all ties. The result is that the spy is clever and adventurous, but he’s emotionally neglected. I feel like it could be a series with each story an independent mission, or it can have an overarching plotline where the spy eventually finds someone who falls in love with him no matter what form he takes.

Additionally, the spy may discover that his new forms may not be as random as they seem. They could be influenced by a memory, by someone from a catalogue, a drawing, a person on a screen, or some sort of association with someone and ending up looking like them in the next Switch. He could slowly learn to train his body to turn into a form he wants.

He could also have some incredibly awkward moments like where he ends up turning into his mother or father, and has sex with someone who insists it needs to be in front of a mirror or on camera.

So much to do with this concept!

 

[RavagedBeyond]

Oh sorry idk why my text posted weird like that

 

[AchtungNight]

Like I said, good luck. Hope the plan succeeds and it doesn’t burn you out.

 

[RavagedBeyond]

Like I said, good luck. Hope the plan succeeds and it doesn’t burn you out.

Oh I don’t wanna write this haha, shapeshifting isn’t my kink. I just hope someone else does

 

[AchtungNight]

I see. We are of similar mind. Hope you can fulfill your own dreams when necessary. My writing might help you if you’re interested. Or I could be wrong.

 

[AlexBailey]

Your MC sounds like a perfect partner for me!

 

[Carnevil9]

I can imagine the MC getting tired of the strange life that he(?) is forced to lead, and decides to go on a hard-target search for another of his kind. When he finds one, let's assume they are opposite sex to each other, so every time they make love, the woman becomes a man and the man becomes a woman. The ultimate "know how your partner feels" situation.

Or, we can assume they are the same sex when they meet, and they have a sequence of gay-male sex, lesbian sex, gay-male sex, ad infinitum. Or, if they don't want to do that, one of them has to go fuck a stranger so they can be opposite sexes, and try not to get out of synch in the future.

 

[Carnevil9]

Or, instead of an event-driven sex change, you could make it a time-driven sex change. They change every night at midnight, altering days as a man and a woman. Or maybe every equinox or solstice (you can make it a druidic curse or something like that). Or maybe every full moon and stay that way until the next full moon. Or maybe every full moon they change at dusk but only until sunrise, and then they go back to their "standard" sex.

 

[AlinaX]

A character who can transform into the person they sleep with. It's a slow change, taking hours, and there's some transfer of memories too.

Maybe there's a detective investigating a string of cases where people have woken up in hotel rooms to find their clothing missing, their cards and keys too, and evidence pointing to doppelgangers / identity theft.

Although I have a feeling I've seen this film...

 

[SPARTAN047]

But sex in which hole?

 

[LupusDei]

Or, we can assume they are the same sex when they meet, and they have a sequence of gay-male sex, lesbian sex, gay-male sex, ad infinitum. Or, if they don't want to do that, one of them has to go fuck a stranger so they can be opposite sexes, and try not to get out of synch in the future.

Talk about obvious cheating. Sure, the cheater could do it even number of times each time before coming back, but that puts entirely new pressures in as well.

 

[Pad_Foot]

Oh? You mean “Zerophilia”
https://en.m.wikipedia.org/wiki/Zerophilia

 

[bestkeptsecret678]

I could never pull this off, but it would be easier (for me) if the back and forth transformation was against the MC’s desires; they simply can’t prevent it. And it frustrates and disrupts his/her life? I suppose like the original premise of The Hulk.

Which would have to mean that masturbation wouldn’t trigger the change, otherwise it would be an easy fix every time.