DLSite-
https://www.dlsite.com/maniax/work/=/product_id/RJ01525961.html

Raw-
https://e-hentai.org/g/3696723/f484322e5b/

AWWWW how sweet of her

Base +9, buck3264 +6, pdoqadk +7, gradius -6, Clamstatic +6, Orengestar -8, Asvic-chan +7, myoxy +10, tigvicente -6

Mayu's plan was too multi-layered for my feeble mind to comprehend, you need to have a high IQ to understand her genius machinations to understand Keisuke better than himself.

Base +21, buck3264 +6, pdoqadk +7, Yossarian762 +7, legalas266 +6, Clamstatic +6, StratosXZ +10, GrimProphecy +6, Orengestar -8, 9Third +6, Raift +9, MagicalJuko +6, SavageBlowJob +8, and 10 more...

She loves him so much, she went as far as going off-grid for a year to train herself to be the perfect dominatrix; permanently putting down a playboy for good while subliminally brainwashing her bf into awakening to masochism, using friggin' VHS just to add an extra layer of inconvenience torture, AND faithfully came back to him as promised.

What a chadette.

Base +6, Zooasaurus +6, Raift +9, MagicalJuko +6, Budda001 +6, Asvic-chan +7, myoxy +10, regime +6, cam155 +9, Marh +6, Shiro_ Ecchi +11, Syerathe +16, Fakebeing6669 +6

It would been hilarious if the MC start fucking the playboy just to get revenge😂
This could have been longer

Base +8, Wilfriback +23, regime +6, Syerathe +16, Fakebeing6669 +6

Now this is a new NTR twist.

Base +10, KidA111 +6, cam155 +9

[Synopsis]

The protagonist has been dating his plain and kind girlfriend, Miyu, since high school.
Their happy days came crashing down the night she went on a group date.
She was snatched away by a playboy and shortly after that, the protagonist begins receiving training VHS tapes every month.
A year later, Miyu, who has become a dominatrix in the video, tells him, "It's your turn next."
And one day, she visits the protagonist's house.
She returns, not as his former lover, but as a dominatrix.

[Character intro]

Miyu:
When she was dating the protagonist, she had a pure and gentle personality.
But after going to a playboy, she completely changes.
She becomes a sadistic queen who doesn't hide her sadistic tendencies.
After training the playboy for a year, she finally returns to the protagonist but...

Playboy:
He was a macho, playboy type but after being trained by Miyu, he became a crossdresser.
However, he has accepted this as his true self and seems to be the happiest man in the world.

Protagonist:
Basically a poor guy who is made to have ruined orgasms and have his prostate stimulated to have female orgasms.

Base +28, Anonymous169134 +6, Shiro_ Ecchi +11

the reverse ntr plot always peak lmao

Base +7, Anonymous169134 +6

She just up and left to train her dominant power level on that sample of maximally inflated testosterone douchebag with the same determination a man goes on an intense 3 year solitary Tibetan retreat before coming back a changed person. Proving to herself that she could turn a chad into a borderline shota just so she can confidently apply all her power to nuke her true love's glans, prostate and brain. Cute. Being made to scream your love confessions while you struggle to keep your sanity tethered to reality in some way while at the mercy of you girlfriend's grip must feel really good.

Base +11, Shiro_ Ecchi +11, DeadAsha +6, MagicalJuko +6, Fakebeing6669 +6

Holy fuck!..

Base +6