Why does this even a thing?

Okay that's some fucking adorable Nico Robin~~~ <3

Transcript:
Sure, you felt like you were weak for women But you never thought it would have this much effect on you. It was almost like she read your mind. She knew you were looking at her ass while you were walking, and so she flashed her panties teasingly. You followed her, not knowing you were going into an alleyway, completely lost. Even if you resisted the sight of her cute panties framed by her pert ass, you would've been unable to find your way back anyway
And now here you were. She lured you in, having you lay down on her bed, stripping to become completely nude for her. And that's when she tied the ribbon on your cock. Your body went completely stiff, unmoving, the only part of you able to respond to you being your throbbing, needy cock. Finally, you would hear her voice for the first time.
"What a pervert" She giggled. A blush found its way onto your face, your cock twitching in delight at the term. You were a pervert, and her reinforcing it only made you feel more submissive for her. "I just enjoy taking horny boys like you so much. It's funny how easily you drool just overseeing a pair of panties on a cute girl" She spoke on and on about how easy it was, and how stupid you had to have been to fall for it, each taunting word of hers bringing even more dirty pleasure to you.
"And that's when I put the ribbon on" She sighs in delight, being generous enough to take her smooth foot and rub it up and down on your cock. "The ribbon makes sure that you stay put for me. Well, with the exception of your naughty cock That, I keep very much active" She giggled, your member throbbing and desperate to release. The pleasure built and built and nothing happened. You were on the verge of orgasm, the pleasure peaking, but being denied of sweet release. You needed to cum for her. You needed to cum and submit to her. You would do absolutely anything.
"You think I'd just let you cum like that? My ribbon says otherwise If you're good, I may let you cum in several hours

The beginning could be considered hypnosis, along with some implications of it throughout.

I feel like the ribbon made the man more submissive, so it could be MC.

Yeah, it's more of a body control instead of mind control

This seems more like BDSM and orgasm denial then MC...

Batch 4 is done

Gods above I wish this could happen to me.

This is a great work. I've been working on hypnotic,purple nebulous gas for a long time but had no progress.

Chapters 7-9 have also been released, can you post them ?

I wish there were more of her here. She's so arrogant and rude seeing her turned into a sub is satisfying. She would also make a good dom.

Now she's mindless from portals.

@pokemongirl

thanks, i'm glad you like it! :) it's a pretty crazy setup but those tend to be the most fun. i've really gotten into the perception altering thing leading to a comedy of errors.

This is an amazing and shot hot idea MW~~~
*bites lip and rubs*
I already love the idea of being stuck but getting jelly of your own ass and expanding and getting dumb sounds like bliss @.@

As the Demon King of the Swamp continues to expand his power, he has gained hundreds and thousands of followers. Among them, three particularly favored concubines lead the charge, worshiping and worshiping the king, and a ritual mating in a drunken orgy begins.
Aus supports the king with various mud magic techniques that he has invented, Rose is always on the front lines of the invasion and continues to offer tribute to the king, and Egil shows the best compatibility as a mother and gives birth to a strong child...
The servitude shown by the three fully satisfies the king's desires, and the orgy covered in mud and miasma heats up even more... -story from pixiv

Ezil visits the swamp to obtain a jewel to strengthen a certain seal, but the Demon King sees the energy hidden within and captures her as a candidate to become his next concubine. She is a
vessel of great power and is compatible with the magic mud because she is an aquatic species. As a result, her body, which was supposed to be merely an imitation of a human, undergoes changes such as the formation of reproductive organs...
Eventually, she truly submits to the Demon King's favor and transforms into the Demon Queen of the Swamp, a higher being than the many fallen women... -story from Pixiv