Big big thanks to all of you !!!  Thanks very very much !!

I think it's this one :

https://www.smashwords.com/books/view/927889

Unfortunately I don't really know cause I  can't buy it where I live but the description of the story is insane !!  (Hope I can one day)

This is her description : 

      Tony is a 26 year old virgin, but there's a reason for that. His mother has kept him locked in her closet while in chastity, and he has no choice but to obey her every command. It's a hard life for Tony, but he manages to survive by worshiping his mother, and cleaning up after the other men that come to sleep with his mother. Less
"He finished his improvised prayer, and his mother laughed at him. She got off on having her son treat her as if she was his religion."

Of all of the men that his mother brought over, Ronny was the worst. Tony hated him, but he was forced to serve as a cuckold while his enemy ravished his mother. The act of witnessing such a horrific event was one thing, but the laughter Tony had to endure was the most humiliating aspect of being his mother's cuckold slave! 

If anyone have this story please can you share it here or in private message or email , would be very very grateful.

I think it this story even if I didn't read it because it seems like the son is forced by his mom and bully and is unwilling

Another story when the son is willing might be this one from the same writer

https://www.smashwords.com/books/view/1001243

This is the description

I didn't hesitate to agree to becoming Mommy's cuckold. I was always attracted to her, and I was willing to do anything to worship her. The reality was, I was going to be placed in chastity and humiliated while a black man released himself into her. I was there to clean up the mess, and nobody felt the need to respect me...

If anyone can share them would be great !!

you should download before it deleted even if it will be easily fond in others site but i think it will be deleted in this one

but wtf bro i was not ready for this !! hope they will do other's with some humiliation why not

https://fr.spankbang.com/4ryfb/video/teresa+ferrer+spying+on+my+mom+part+1

https://fr.spankbang.com/4ryuk/video/teresa+ferrer+spying+on+my+mom+part+2

https://fr.spankbang.com/4rz12/video/teresa+ferrer+spying+on+my+mom+part+3

Well there is kinda hentai similar to that

But it's girlfriends saw some big black guy beat the shit out of her BF and feel really horny

So she cheated on him with BBC but it's cant satisfied her

So she help the guy to rape her BF's sister till she mind broke

And eventually she with BF's sister help BBC guy to rape BF's mom

Just because it's turn her on

Never Heard about a hentai involving Billy cuckold , that hot

Can you share the name please or even better a link ??

You should check this !!

https://soundgasm.net/u/LushinLace/F4MScript-Fill-Busty-Milf-Shows-Her-Son-Why-Average-Cocks-Are-BestKinda

i think a discord and an online doc with free access to every one will be a good start , but even if we have many good ideas we definitely need some people to take charge and coordinate the project  and when we start every one can see and help others to make the best story possible and even if this is gonna be free in this forum , but if some good writer that make money with stories like this can sell it to his community  if he help us and help take the project in charge , if you all agree
who have others ideas?

What we can do in this first attempt is make different levels in the story where you can choose to read between soft version until hardcore version of the story it will have almost same storyline but each choices will impact some variation based on some polls or different ideas we have 

Also because it not something private we can share the progress Wich maybe will include more members to help but I'm not sure because stories feedback is something rare in this site no more then 2 or 3 in general , but will see