Brainteaser System
@brainteaserv.bsky.social
🔞18+ Content/MDNI l She/Her or He/Him l 32 l Plural l Asexual l Autistic l Hypnotist I TF Enthusiast I No RP l Open DMs I Hypno Commissions: Open
Pinned
Time for a first post on a new account! So here's some basics, if you're finding me new or know me elsewhere:
• I'm a plural system with about 10 alters within.
• This is an 18+ account, so no minors allowed here.
• I write TF and hypno minifics.
• I'm a hypnotist, sometimes for hire.
That's that!
• I'm a plural system with about 10 alters within.
• This is an 18+ account, so no minors allowed here.
• I write TF and hypno minifics.
• I'm a hypnotist, sometimes for hire.
That's that!
Oh, wow, you really are the kind of dork to go "wait now, hold on, I'm not so sure about this" right before a big TF huh?
Kinda loser mentality, anyways, you're an inflatable pooltoy forever now.
Should have spoke up before I decided it was your permanent fate, dweeb!
Kinda loser mentality, anyways, you're an inflatable pooltoy forever now.
Should have spoke up before I decided it was your permanent fate, dweeb!
November 11, 2025 at 9:40 PM
Oh, wow, you really are the kind of dork to go "wait now, hold on, I'm not so sure about this" right before a big TF huh?
Kinda loser mentality, anyways, you're an inflatable pooltoy forever now.
Should have spoke up before I decided it was your permanent fate, dweeb!
Kinda loser mentality, anyways, you're an inflatable pooltoy forever now.
Should have spoke up before I decided it was your permanent fate, dweeb!
With my love of instant, total loss for my subjects, the kind of cock vore that has one single clench of the balls CHURN you into nutsludge is my favorite.
There as an outline one moment, a big clench, and when the nuts relax you're just ballsludge.
As if you were never even there~
GLORP!
There as an outline one moment, a big clench, and when the nuts relax you're just ballsludge.
As if you were never even there~
GLORP!
November 11, 2025 at 8:53 PM
With my love of instant, total loss for my subjects, the kind of cock vore that has one single clench of the balls CHURN you into nutsludge is my favorite.
There as an outline one moment, a big clench, and when the nuts relax you're just ballsludge.
As if you were never even there~
GLORP!
There as an outline one moment, a big clench, and when the nuts relax you're just ballsludge.
As if you were never even there~
GLORP!
Funnily enough, for being asexual I think the hottest inflation is cumflation.
It's so loud, messy, disgusting! Like ten years ago when I didn't really know how I liked TF, I got art of me being TF'ed and cumflated even.
Now I'd only do it to others, but really, can you beat that creak and BANG~?
It's so loud, messy, disgusting! Like ten years ago when I didn't really know how I liked TF, I got art of me being TF'ed and cumflated even.
Now I'd only do it to others, but really, can you beat that creak and BANG~?
November 11, 2025 at 8:13 PM
Funnily enough, for being asexual I think the hottest inflation is cumflation.
It's so loud, messy, disgusting! Like ten years ago when I didn't really know how I liked TF, I got art of me being TF'ed and cumflated even.
Now I'd only do it to others, but really, can you beat that creak and BANG~?
It's so loud, messy, disgusting! Like ten years ago when I didn't really know how I liked TF, I got art of me being TF'ed and cumflated even.
Now I'd only do it to others, but really, can you beat that creak and BANG~?
Since I've been talking about various hypno adventures I've been having, I should talk about the eternal debt I put someone into.
One of my subjects is really into being owned by obligation, so she urged me to give her obscene debt to me. Now she "owes" me $15K, with interest.
And she loves it~
One of my subjects is really into being owned by obligation, so she urged me to give her obscene debt to me. Now she "owes" me $15K, with interest.
And she loves it~
November 11, 2025 at 7:31 PM
Since I've been talking about various hypno adventures I've been having, I should talk about the eternal debt I put someone into.
One of my subjects is really into being owned by obligation, so she urged me to give her obscene debt to me. Now she "owes" me $15K, with interest.
And she loves it~
One of my subjects is really into being owned by obligation, so she urged me to give her obscene debt to me. Now she "owes" me $15K, with interest.
And she loves it~
Oh, you have a favorite character from media and you haven't force-twinned into them for a day, forced to talk, act, and think like them while you're hidden under their so proudly presenting form?
Fake fan.
Fake fan.
November 11, 2025 at 6:29 PM
Oh, you have a favorite character from media and you haven't force-twinned into them for a day, forced to talk, act, and think like them while you're hidden under their so proudly presenting form?
Fake fan.
Fake fan.
I love being a hypnotist!
Giving small 5 minute commands to strangers on my posts, and I just gave someone a whole new bitchy, bratty persona/body that can take them over and live their life for them, while they helplessly watch trapped in their own curvy form.
Having the power to change is great~
Giving small 5 minute commands to strangers on my posts, and I just gave someone a whole new bitchy, bratty persona/body that can take them over and live their life for them, while they helplessly watch trapped in their own curvy form.
Having the power to change is great~
November 11, 2025 at 5:56 PM
I love being a hypnotist!
Giving small 5 minute commands to strangers on my posts, and I just gave someone a whole new bitchy, bratty persona/body that can take them over and live their life for them, while they helplessly watch trapped in their own curvy form.
Having the power to change is great~
Giving small 5 minute commands to strangers on my posts, and I just gave someone a whole new bitchy, bratty persona/body that can take them over and live their life for them, while they helplessly watch trapped in their own curvy form.
Having the power to change is great~
Reposted by Brainteaser System
I got bored of this TF toy so I erased it.
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
November 10, 2025 at 5:09 PM
I got bored of this TF toy so I erased it.
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
Reposted by Brainteaser System
How could I say no to a cute pair of converse like these?
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
November 11, 2025 at 3:12 AM
How could I say no to a cute pair of converse like these?
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
One time I helped a subject lose some of their identity by taking an OC from them. Had them send me all the art they owned and just transfer it to me, making it completely mine.
They had a lot of OCs and art, but it was a small, subtle thing to just strip a part of them away and stuff it in my PC.
They had a lot of OCs and art, but it was a small, subtle thing to just strip a part of them away and stuff it in my PC.
November 11, 2025 at 3:54 PM
One time I helped a subject lose some of their identity by taking an OC from them. Had them send me all the art they owned and just transfer it to me, making it completely mine.
They had a lot of OCs and art, but it was a small, subtle thing to just strip a part of them away and stuff it in my PC.
They had a lot of OCs and art, but it was a small, subtle thing to just strip a part of them away and stuff it in my PC.
Hypnotizing you to get smarter and smarter, driving you to education and success, so when you're burdened with having to be the successful one all the time you drop to your knees faster than any dumb bimbo ever could.
To see the wash of relief in your vapid eyes as I take total, absolute control.
To see the wash of relief in your vapid eyes as I take total, absolute control.
November 11, 2025 at 3:49 PM
Hypnotizing you to get smarter and smarter, driving you to education and success, so when you're burdened with having to be the successful one all the time you drop to your knees faster than any dumb bimbo ever could.
To see the wash of relief in your vapid eyes as I take total, absolute control.
To see the wash of relief in your vapid eyes as I take total, absolute control.
What, you get off to normal porn and not the esoteric idea of your friend begging for help as they swell into a new dishwasher because your last one broke?
Not getting horny at the idea of panicking and promising them it's just for a little bit, then forgetting about them 3 months later?
Cringe.
Not getting horny at the idea of panicking and promising them it's just for a little bit, then forgetting about them 3 months later?
Cringe.
November 11, 2025 at 2:46 PM
What, you get off to normal porn and not the esoteric idea of your friend begging for help as they swell into a new dishwasher because your last one broke?
Not getting horny at the idea of panicking and promising them it's just for a little bit, then forgetting about them 3 months later?
Cringe.
Not getting horny at the idea of panicking and promising them it's just for a little bit, then forgetting about them 3 months later?
Cringe.
How could I say no to a cute pair of converse like these?
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
November 11, 2025 at 3:12 AM
How could I say no to a cute pair of converse like these?
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
It asked me what my shoe size was, and just couldn't help itself to start devolving into my footwear.
But they wanted you all to see it, so drink it in!
They're just shoes, for my feet, waiting for me to fill them~
CW: Blood/Illness
Serious post!
I've been struggling with a mass in my inner thigh lately and today it popped, and I'm pretty sure I have a hematoma. Going to ice it and keep an eye on it, but it's only painful, supposedly not dangerous.
If I have to stay in bed hornyposting through it, I will.
Serious post!
I've been struggling with a mass in my inner thigh lately and today it popped, and I'm pretty sure I have a hematoma. Going to ice it and keep an eye on it, but it's only painful, supposedly not dangerous.
If I have to stay in bed hornyposting through it, I will.
November 11, 2025 at 1:50 AM
CW: Blood/Illness
Serious post!
I've been struggling with a mass in my inner thigh lately and today it popped, and I'm pretty sure I have a hematoma. Going to ice it and keep an eye on it, but it's only painful, supposedly not dangerous.
If I have to stay in bed hornyposting through it, I will.
Serious post!
I've been struggling with a mass in my inner thigh lately and today it popped, and I'm pretty sure I have a hematoma. Going to ice it and keep an eye on it, but it's only painful, supposedly not dangerous.
If I have to stay in bed hornyposting through it, I will.
It's okay if after talking to me your clothes hamper becomes something you look at longingly. Shivering when you see all your kin- your clothes sitting in there. Waiting patiently for the wash.
Noticing you haven't had one in a while. That it might be time to climb in. Join them. Sink. Soft. Cloth.
Noticing you haven't had one in a while. That it might be time to climb in. Join them. Sink. Soft. Cloth.
November 11, 2025 at 12:49 AM
It's okay if after talking to me your clothes hamper becomes something you look at longingly. Shivering when you see all your kin- your clothes sitting in there. Waiting patiently for the wash.
Noticing you haven't had one in a while. That it might be time to climb in. Join them. Sink. Soft. Cloth.
Noticing you haven't had one in a while. That it might be time to climb in. Join them. Sink. Soft. Cloth.
Giving you a trance trigger to go deep into brainless gooner mode when you hear the sound of a dumptruck ass clapping its cheeks.
Clap clap clap clap clap clap clap clap!
Clapbrained~
Clap clap clap clap clap clap clap clap!
Clapbrained~
November 11, 2025 at 12:33 AM
Giving you a trance trigger to go deep into brainless gooner mode when you hear the sound of a dumptruck ass clapping its cheeks.
Clap clap clap clap clap clap clap clap!
Clapbrained~
Clap clap clap clap clap clap clap clap!
Clapbrained~
Reposted by Brainteaser System
What, you're mad I transformed your partner into a comfy pillow?
Don't worry.
You're pillowsexual now! Now you'll spend hours and hours humping and grinding them, all day long, because it's all you're interested in.
You never were into people to begin with, were you, pillow freak?
Don't worry.
You're pillowsexual now! Now you'll spend hours and hours humping and grinding them, all day long, because it's all you're interested in.
You never were into people to begin with, were you, pillow freak?
October 16, 2025 at 7:57 PM
What, you're mad I transformed your partner into a comfy pillow?
Don't worry.
You're pillowsexual now! Now you'll spend hours and hours humping and grinding them, all day long, because it's all you're interested in.
You never were into people to begin with, were you, pillow freak?
Don't worry.
You're pillowsexual now! Now you'll spend hours and hours humping and grinding them, all day long, because it's all you're interested in.
You never were into people to begin with, were you, pillow freak?
These showcase posts are always so popular with folks! Bumping into my DMs, asking for the same experience, begging to be shown off for what they really are.
Like this bra! Deep down, it's just a bra for wearing. Until it gets so messy and torn I toss it out. It only wants that, so admire it!
Like this bra! Deep down, it's just a bra for wearing. Until it gets so messy and torn I toss it out. It only wants that, so admire it!
November 10, 2025 at 7:32 PM
These showcase posts are always so popular with folks! Bumping into my DMs, asking for the same experience, begging to be shown off for what they really are.
Like this bra! Deep down, it's just a bra for wearing. Until it gets so messy and torn I toss it out. It only wants that, so admire it!
Like this bra! Deep down, it's just a bra for wearing. Until it gets so messy and torn I toss it out. It only wants that, so admire it!
Reposted by Brainteaser System
Here's this month's batch of Patreon requests!
https://patreon.com/MkIIIconvertible?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=creatorshare_creator&utm_content=join_link
#tf
https://patreon.com/MkIIIconvertible?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=creatorshare_creator&utm_content=join_link
#tf
November 10, 2025 at 3:17 AM
Here's this month's batch of Patreon requests!
https://patreon.com/MkIIIconvertible?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=creatorshare_creator&utm_content=join_link
#tf
https://patreon.com/MkIIIconvertible?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=creatorshare_creator&utm_content=join_link
#tf
I got bored of this TF toy so I erased it.
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
November 10, 2025 at 5:09 PM
I got bored of this TF toy so I erased it.
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
Hmm? No, it doesn't exist. It's gone, like a void, plucked out of reality. I couldn't think of anything fun for it so I blipped it out of existence.
If I get a good idea of how to use it, I'll make it a person again. For now though?
Gone~
I have to admit, it's hard not to say "forever" when your friend asks how long you're going to be a mannequin for.
But if you stop thinking, stop existing entirely, just plastic inside and out, well...
There's nothing to turn back at that point.
So then I get to say it, what you wanted:
Forever.
But if you stop thinking, stop existing entirely, just plastic inside and out, well...
There's nothing to turn back at that point.
So then I get to say it, what you wanted:
Forever.
November 10, 2025 at 4:44 PM
I have to admit, it's hard not to say "forever" when your friend asks how long you're going to be a mannequin for.
But if you stop thinking, stop existing entirely, just plastic inside and out, well...
There's nothing to turn back at that point.
So then I get to say it, what you wanted:
Forever.
But if you stop thinking, stop existing entirely, just plastic inside and out, well...
There's nothing to turn back at that point.
So then I get to say it, what you wanted:
Forever.
Reposted by Brainteaser System
If you're in the mood for feeling lesser, or maybe even dehumanized, I have some affirmations for you~<3
Some of you I see like character sheets, that I can erase and replace any aspect of it I want.
Some are mannequins, waiting for me to imprint on them.
Some of you are just shoes. That's it.
Some of you I see like character sheets, that I can erase and replace any aspect of it I want.
Some are mannequins, waiting for me to imprint on them.
Some of you are just shoes. That's it.
November 10, 2025 at 2:22 PM
If you're in the mood for feeling lesser, or maybe even dehumanized, I have some affirmations for you~<3
Some of you I see like character sheets, that I can erase and replace any aspect of it I want.
Some are mannequins, waiting for me to imprint on them.
Some of you are just shoes. That's it.
Some of you I see like character sheets, that I can erase and replace any aspect of it I want.
Some are mannequins, waiting for me to imprint on them.
Some of you are just shoes. That's it.
Reposted by Brainteaser System
you can definitely trust your girlfriend with the password to your chip, trust.
I'm really happy with how this one turned out. The way the quality improves on the weekends is so apparent lol.
#erotichypnosis #hypnovember #hypnosis #hypnokink #kinkart
I'm really happy with how this one turned out. The way the quality improves on the weekends is so apparent lol.
#erotichypnosis #hypnovember #hypnosis #hypnokink #kinkart
November 9, 2025 at 10:09 PM
you can definitely trust your girlfriend with the password to your chip, trust.
I'm really happy with how this one turned out. The way the quality improves on the weekends is so apparent lol.
#erotichypnosis #hypnovember #hypnosis #hypnokink #kinkart
I'm really happy with how this one turned out. The way the quality improves on the weekends is so apparent lol.
#erotichypnosis #hypnovember #hypnosis #hypnokink #kinkart
Accidentally transforming your gf by asking her "are you comfy" and ending up with a new pair of sweatpants for the holiday season.
November 10, 2025 at 7:48 AM
Accidentally transforming your gf by asking her "are you comfy" and ending up with a new pair of sweatpants for the holiday season.
Hey!
Quick head's up, I'm emptying our your head and filling it with something else.
You can have your choice of giggles, moos, hot air, or cum!
Or I can just leave it empty for good, if that's what you prefer.
Hurry, before I pick for you~!
Quick head's up, I'm emptying our your head and filling it with something else.
You can have your choice of giggles, moos, hot air, or cum!
Or I can just leave it empty for good, if that's what you prefer.
Hurry, before I pick for you~!
November 10, 2025 at 4:26 AM
Hey!
Quick head's up, I'm emptying our your head and filling it with something else.
You can have your choice of giggles, moos, hot air, or cum!
Or I can just leave it empty for good, if that's what you prefer.
Hurry, before I pick for you~!
Quick head's up, I'm emptying our your head and filling it with something else.
You can have your choice of giggles, moos, hot air, or cum!
Or I can just leave it empty for good, if that's what you prefer.
Hurry, before I pick for you~!