Sort by
Relevancy

Free Stories

72%
ACROSS THE STREET AND TWO DOORS DOWN by Spanky de Bautumn
Jamie knew he was different. He didn’t fit in with the other boys, but he didn’t feel like he fit in with the girls either, he just knew he was different. He wasn’t into dolls or balls. He was the smallest boy in his class and more than half the girls outweighed him. But the one thing he had going f... Read full Story
SpankydeBautumn 2021-01-29 11,920 Teen (18+) Small Tits Crossdresser Fetish Blowjob Lingerie Guy Fucks Shemale cum in mouth
100%
Exposure, Disclosure
The Greatest Liar, Exposure, Disclosure © Alexandra Rios 2019 Author’s Note: This is a continuation of the narrative which commenced with “My Awkward Phase”, which I posted here previously. Readers may wish to read that before continuing, although I have written them to stand alone. Natives s... Read full Story
the greatest liar 2019-06-18 8,294 Teen (18+) Small Tits Amateur Group Sex Latina Blowjob gangbang Guy Fucks Shemale cum in mouth
100%
Unexpected Twist
I'm a reporter for a regional newspaper in Germany, in my 30's and always in search of a good story. Last summer, while visiting a local pride festival for a short report, I got in contact with the regional queer community. A few months before, a new editor-in-chief took over in our office, a very c... Read full Story
webandy87 2023-11-22 7,594 Small Tits Amateur Masturbation sucking Blowjob blonde Homemade femboy young ts
88%
Girl from Uncle
Tonight, I have to tell it all. It’s no secret that my uncle and I had a very special bond he had been eyeing me with those adventurous eyes from the time that I was 14 years old. And frankly I enjoy his ogling. I could feel my nipples get so hard when he looked through me with those alert and spark... Read full Story
Regina10 2024-02-14 5,902 anal Crossdresser Big Tits Bareback Blowjob Big Cock Ebony Lingerie Guy Fucks Shemale big ass femboy Ass to Mouth cum in mouth
100%
Sweet Encore
I was alone tonight and feeling just a bit paranoid as I listened to the soft music. The soothing sounds put me in a seductive mood, but It seemed that all my lovers were too busy for me, or they had other plans. Uncle Barney and my detective were probably home being dutiful husbands. Bo was under h... Read full Story
Regina10 2024-05-09 3,883 Crossdresser Big Tits Bareback Creampie Blowjob blonde Big Cock Guy Fucks Shemale big ass Ass to Mouth
95%
First time
Hi, my name is Sandra. In fact, I'm not exactly a girl, but a CD. Even as a child, I felt different and I used every opportunity when I was left alone in the apartment to dress up, to put on women's clothes, to put on make-up. In time, I started watching porn, as did all my friends. But, unlike them... Read full Story
cd Sandra 2021-10-13 6,193 Stockings Teen (18+) Small Tits Crossdresser blonde Guy Fucks Shemale
100%
the orgiastic fever of a trans-milf
Simulating a woman, or the orgiastic fever of a trans-milf It's been two months since I moved to the megapolis, where I've discovered several places where the third gender goes. One of my first explorations was a huge lingerie shop in a MALL; I wanted to buy some sexy stuff without being noticed ... Read full Story
hippocampus_171 2024-09-04 2,858 anal Amateur Cumshot Creampie Shemale Fucks Guy Latex Sex Toys Mature small cock
100%
Sissy Boy's Secret Desire || Part 1
He always knew there was something different about him. Dressing up in his sister’s lingerie felt so right, even if he did it in secret. One night, after everyone was asleep, he put on his favorite pink panties, slipping on a tight skirt that barely covered his smooth thighs. His heart raced as he a... Read full Story
shemale_club 2024-10-01 2,021 Small Tits Crossdresser Ladyboy domination sissy femboy
100%
TO BE OR NOT TO BE – PART 6
TO BE OR NOT TO BE – PART 6 by Spanky de Bautumn Part 5. Sunny and Antonio got frisky at the bar, Sunny moved in with Mel and Shari, and opening night was a success The only other dress that I brought was one that I hoped I would get a chance to wear but didn't think I would. It was a black ... Read full Story
SpankydeBautumn 2021-02-26 3,096 Stockings Small Tits Crossdresser Cumshot Creampie Blowjob Big Cock Lingerie Guy Fucks Shemale cum in mouth
85%
My Awkward Phase
My Awkward Phase ©Alexandra Rios 2019 The greatest lie is that what happens in high school doesn't matter, because life begins in college. I pretended to agree, although I never believed it, for I was the world's greatest liar. Wannabees I was hanging out with my friends Quinn, Barb and Anne ... Read full Story
the greatest liar 2019-06-14 12,543 Small Tits anal sex Latina Masturbation Bareback Creampie Blowjob Big Cock transformation gangbang Shemale and Girl Guy Fucks Shemale Sex Toys Ass to Mouth cosplay hormones high school real life situations
100%
TO BE OR NOT TO BE – PART 2
TO BE OR NOT TO BE – PART 2 by Spanky de Bautumn Part 1. Sunny, Mel, and Shari learn they are going to New York to perform a play off Broadway and are really excited about it. Being a small troupe, we unseen members had to wear many hats. Unfortunately, there was just the two of us, Joe Donn... Read full Story
SpankydeBautumn 2021-02-22 4,175 Small Tits Crossdresser Cumshot Bareback Blowjob Big Cock Lingerie Guy Fucks Shemale Interracial cum in mouth
50%
eromène contre vieille pétasse
Une eromène baise une vieille pétasse Lorsque je levai la tête pour découvrir à qui appartenaient ces mains de mannequin qui me servaient, j'ai été surpris de tomber sur un girly-boy. "Autre chose" sourit-t-il/elle en traînant ses longs doigts vernis incolores sur la nappe. Je n'ai pas pu m'... Read full Story
hippocampus_171 2024-11-09 250 anal Small Tits Amateur Creampie Sex Toys Mature small cock big ass sissy femboy Ass to Mouth cum in mouth teen (18+)
78%
A Little Girl Forever
Since I was a little girl I dressed in my sister's clothes, she knew it and she kept clothes for me and sometimes she bought clothes thinking about me. She was my accomplice and still is. When I was alone I dressed totally as a woman and I felt totally satisfied and realized as such, this included m... Read full Story
Mabel Cecilia 2019-05-06 8,628 Small Tits Crossdresser Amateur Cumshot Latina Masturbation Creampie Blowjob blonde Lingerie Shemale and Girl Guy Fucks Shemale Sex Toys Mature self sucking Solo Shemale cum in mouth double anal shemale + shemale
42%
sexy jane story
I love the idea being a crossdresser wearing women outfit bars in panties n sexy outfit not just for the sex I love sex being on my knees sucking cocks in getting fuck by a big cock see win I was very young I had sex with 3 guys one day they ask me will I suck there cocks in I sand yes we want insid... Read full Story
45sexyjane 2019-05-27 4,671 Small Tits Crossdresser Amateur Big Tits Masturbation Blowjob blonde Big Cock gangbang Lingerie Sex Toys shemale + shemale sexy crossdresser
80%
One night Transtand ;)
One Night Transtand By BalkanMan990 Published on Lush Stories on 05 Oct 2019 I had no idea she was a trans.. I didn't stop kissing or fondling her when I found out. I went out for a drink at one of the many bars at Croatia,where my girlfriend Sabina and I were staying.Sabina and I had been drin... Read full Story
BalkanLoco91Ri 2019-10-24 9,494 Small Tits Amateur Cumshot Masturbation Creampie Shemale Fucks Guy Blowjob blonde Lingerie Guy Fucks Shemale Homemade pov cum in mouth
100%
TO BE OR NOT TO BE – PART 3
TO BE OR NOT TO BE – PART 3 by Spanky de Bautumn Part 2. At the hotel in New York City, Sunny meets the bellhop, Antonio, and they go out for a drink when he gets off of work. The call came at exactly seven. I had woke up about five minutes before and was watching Antonio sleep. All of the oth... Read full Story
SpankydeBautumn 2021-02-23 2,935 Small Tits Crossdresser Amateur Cumshot Blowjob Big Cock Lingerie Guy Fucks Shemale cum in mouth
83%
Epic weekend with stepbrother
Ok so me and step brother both graduated and where ready to celebrate we decided we are going to Vegas. We where both virgins so we couldn’t think of a better place to loose it. How where supposed to loose it was supposed to be a much different story. His was supposed to be like any young handsome ... Read full Story
Wet boy kitty 2021-01-29 4,856 Small Tits Crossdresser Amateur Masturbation Bareback Creampie blonde Lingerie cum in mouth
100%
I Give Up
The following story is the first of four parts of a tale that explores the theme of transformation. It is thematically similar others that I have submitted but has a larger narrative arc. I hope you enjoy reading the first portion, Act One & Two. I continue to work on better editing and someone h... Read full Story
ASSEaster5678 2018-09-14 9,692 Cumshot Bareback Shemale Fucks Guy Big Cock Ladyboy
85%
Busted and Hoodwinked
INTRODUCTION Mack and Barry were cell mates in prison which is where they first met. They had both been convicted of burglary and breaking and entering. The befriended each other while in prison and became lovers. Barry was gay and Mack became a bisexual during their time in the same cell. Mack a... Read full Story
shemale lover 2012-09-30 6,429 anal Cumshot Ladyboy oral
50%
Hard Decisions by Elaine © 2020
Hard Decisions by Elaine © 2020 No one in this story is based on anyone alive or dead. It is a work of fiction and should not be read by minors. I appreciate the kind efforts of many of my friends who cast a welcoming glance over the initial writings. I owe you all a big debt of thanks. Prolog... Read full Story
Elainetguk 2023-09-06 5,344 Stockings Big Tits Creampie Lingerie Guy Fucks Shemale Mature
100%
A Perfect Pandemic: A Transsexual Transition in a Troubled Time
A Perfect Pandemic A Transsexual Transition in a Troubled Time A Novelette by Alexandra Rios Text Copyright Reserved © August, 2021 Dedication Transgender Day of Remembrance is a solemn occasion. I am offering “A Perfect Pandemic” for free as an antidote to the fear, phobia, discrimination, d... Read full Story
the greatest liar 2021-11-16 6,643 Teen (18+) Crossdresser Group Sex Big Tits Bareback Creampie Big Cock gangbang domination Guy Fucks Shemale Interracial double anal webcams
100%
Two CD's the first time we meet.....
We are meeting for the first time since talking online. I want to dress for you gurl, I want to feel as you do, I want to be your slut, your slave of desire. My panties are a sheer white, my hard cock can be seen ever so pressing against them, I rub myself for you as you watch, drooling now. Hand... Read full Story
kelliecdgirl 2024-04-10 4,664 Stockings Crossdresser Cumshot Masturbation Fetish blonde Big Cock Lingerie pantyhose Frottage sissy femboy shemale + shemale
91%
My TS Journey
I'm a straight, married guy in my 30's, at least that how I appear to everyone that knows me. I have an intense obsession with Trans women that I have been indulging since I was a teenager. Over the years this fixation has grown into something that ranged from watching porn initially, to having my a... Read full Story
iconicirish 2022-10-26 8,874 Amateur Shemale Fucks Guy Big Cock domination cum in mouth escort ts
85%
BANGING AROUND BANGKOK
BANGING AROUND BANGKOK: THE AMOROUS ADVENTURES OF CAITLIN "MEOW" MORRISON after living and working in Thailand/SE Asia for many years i decided to write an erotic story based on some of the people i have known, venues and places i have been, and the P4P night-scene where i spent way too much... Read full Story
bkkldby 2019-06-17 14,770 first time Teen (18+) Amateur Group Sex Big Tits Cumshot Outdoor Bareback Blowjob Big Cock Asian lesbian public place
100%
Police House Call
My heart was beating a mile a minute when I heard the knock on my door. I was hoping that it might be Beau, or Larry, or if I’m lucky it would be Tom Cobb. He asked me to call him Tommy. I had been thinking about him recently. Bo and I had banged the night before, but I was as horny as ever. Larry w... Read full Story
Regina10 2024-04-19 4,160 Crossdresser Big Tits Bareback Blowjob Big Cock Ebony Guy Fucks Shemale big ass femboy cum in mouth
75%
Aunt trip
In 2013, after almost three years of service in Afghanistan, George Madsen, a gay Royal Navy communications petty officer, retired. His experience in the distant deserts had left an indelible mark, the memories of friends lost and challenges faced still burned vividly in his mind. Coming home was n... Read full Story
Rebba 2024-04-25 4,075 Shemale Fucks Guy Blowjob Big Cock Ladyboy Guy Fucks Shemale shemale fucks shemale Fantasy Tale
77%
How I became a cute femboy CD
Chapter 1 Hello, my name is Natalie…well that’s what I named myself when I dress. Before I get started with my story about myself and when and why I started dressing and my first sexual encounters, I would like to give what I hope will be a brief rundown of myself. As I mentioned my name is Na... Read full Story
Cute_Femboy 2016-04-05 46,591 first time crossdressing cd sissy
100%
The formidable weapon of women
five ears of marriage, my desire for my wife having greatly diminished, she decided to take control of my sexuality. A female association transformed her in a few months into a perfect dominatrix both physically and cerebrally. Every night before bed, she approaches me, dressed in a latex comb... Read full Story
sandratvtg 2024-06-19 2,920 anal Lingerie femdom submissive femboy huge toys
100%
Sissy Boy’s Secret Desire || Part 4
The sensation was overwhelming—his body writhed beneath her as she took him deeper with each thrust, pushing him beyond anything he'd ever imagined. The strap-on filled him completely, stretching him, making him gasp for air. Each movement sent ripples of pleasure coursing through him, blending with... Read full Story
shemale_club 2024-10-01 1,429 Stockings Small Tits Crossdresser Ladyboy Uniform domination pantyhose Sex Toys sissy femboy teen (18+)
100%
Sissy Boy’s Secret Desire – Part 5
The relentless rhythm of her thrusts left him gasping for air, his body trembling uncontrollably beneath her. His mind was drowning in a sea of pure, raw sensation—each brutal movement sending shockwaves of pleasure mixed with pain through him. He couldn’t stop himself from crying out, the sounds of... Read full Story
shemale_club 2024-10-03 1,500 Stockings Small Tits Crossdresser Fetish Ladyboy Uniform domination pantyhose Sex Toys sissy femboy teen (18+)
92%
Lady In The House Chapter. 01
A story by MicheleNylons ( Man in jail is transformed to prison slut.) How had it come to this? I was dressed as a woman and standing in the far corner of a darkened cell on E Block of Chelmsford Correction Facility for Men, and waiting for the most dangerous inmate in the jail. How had a mild... Read full Story
✘Transensual✘ 2019-01-11 9,965 Crossdresser Bareback Creampie Fetish blonde Big Cock Lingerie domination Guy Fucks Shemale transvestite slut PRISON FUCKBOY prison sex Prison Bitch
81%
That night....
I was extremely nervous when I pulled out my phone and dialed the number. Never before, in my wildest dreams, had I thought I would act on one of my strongest fantasies. I knew I would be nervous when I first met her, but after exchanging pictures and seeing that big, fat cock of hers, I knew I ha... Read full Story
bigTHICKY 2017-05-08 9,847 Big Tits Cumshot Latina Big Cock Ladyboy cum in mouth
91%
Hot Slutty Sissy
Hello, It’s me, and. I am about to make a big decision and right now I am dedicated to my fantasy. I got a call today from one of my ex boyfriends. I got so horny when I heard his voice that my nipples turn to steel. My titties seem to respond to the sound of his vibrating baritone. I couldn’t refu... Read full Story
Regina10 2020-08-14 7,252 Crossdresser Cumshot Bareback Fetish Blowjob blonde Big Cock Ebony Ladyboy Lingerie Guy Fucks Shemale Ass to Mouth
100%
Tight Spot
XtinaSmith2017 Cody bit his lip as he looked over towards the shop, a little anxious about their planned endeavor but not wanting to come off as uncool to his friends, "Are you sure this is a good idea?" he asked. His friends grinned and laughed, playfully nudging him as they made their way ... Read full Story
Gwapo67 2022-07-22 6,416 Big Tits Bareback Creampie Shemale Fucks Guy Fetish Blowjob Big Cock Lingerie domination cum in mouth
100%
I was backstage giving blowjobs at a transsexual beauty pageant
I was backstage giving blowjobs at a transsexual beauty pageant I had this neighbor, who cross-dressers on weekends for a LGBT club. She invited me to an annual transsexual beauty pageant. Beautiful slutty shemales competing to be the official beauty queen for the club. She happens to be hosti... Read full Story
My Shemale Attraction 2024-08-07 4,519 Crossdresser Group Sex Big Tits Cumshot Blowjob blonde Big Cock Ebony gangbang domination pantyhose
50%
Sadopsychorama
He liked Clyrissa. She was a cock-hungry female if there ever was one. At 5'5", she had platinum blonde dyed hair, big tits, and a tight waist. She was a hot lay. But the best thing about her - the thing that stiffened his cock whenever he saw her was the fact that she was 53 years old. Somethi... Read full Story
shemale lover 2011-12-24 4,188 Fetish shemale anus
100%
Exotic Escapades Chapter 3
The smell of wood and coffee filled the quiet house as Tammy slowly picked herself up from a plush couch. Daggers of sunlight blinded her eyes as she eventually got on her two feet. Her body ached, and she noticed a small pink bandage on her left leg. The terror and pain of last night shook her as s... Read full Story
shemale lover 2012-05-05 3,412 tranny Creampie Big Cock Ladyboy fingering oral sex
75%
Passion in the Rough
Tonight, I was searching in vain for a parking place close to the club, but unfortunately, I had arrived late and there were no empty spaces close by. I drove around and went down several streets in the same block until I found an empty spot. That was perfect I thought as I found a parking place and... Read full Story
Regina10 2024-04-27 4,068 anal Crossdresser Big Tits Outdoor Bareback Creampie Blowjob blonde Big Cock Ladyboy gangbang Guy Fucks Shemale
50%
Eromenon vs mature whore
An eromenon for a mature whore When I looked up to see whose mannequin hands was serving my, I was surprised to find a girly-boy: ‘Something else,’ (s)he smiled, dragging his/her long, colourless varnished fingers across the tablecloth. I couldn't hold myself: ‘You've got the most beautiful ... Read full Story
hippocampus_171 2024-11-09 800 anal Crossdresser Amateur Blowjob Sex Toys Mature small cock big ass sissy femboy Ass to Mouth cum in mouth teen (18+)
91%
HOW MY AUNT AND SISSY NEPHEW CHANGED MY LIFE FOREVER! (fictional
It was the very first night of my month long North Carolina July summer vacation stay when my Aunt Meg suddenly entered the bedroom that I was temporarily sharing with my younger cousin Rudy. Being so openly effeminine in his body language,voice and looks, I had already planted such dirty thoughts ... Read full Story
CDDIXIE4U 2019-01-08 35,035 Teen (18+) Crossdresser Cumshot Masturbation Bareback Shemale Fucks Guy Fetish Blowjob Big Cock Ladyboy Lingerie domination Homemade Compilation cum in mouth shemale + shemale
80%
Samantha sissy TGTF
Theme and genre of the story: The genre is about gender bender, futanari, gay, physical transformations of the body, magic and biology, the kink in particular that must excite in the story is the perversion of the transformation of the body and mind through a magical element that manipulates biol... Read full Story
Samantha sissy world 2022-09-20 5,466 Teen (18+) Crossdresser Big Tits transformation transgender feminization pov sissification Cartoon magic Gender Bender
88%
Becoming Lisa
From when I was as young as 9, smooth and long blonde hair, I was always dressing in my older sister's panties and bra, panty hose. My breasts were kinda girlish and i had long nipples that would get hard when I played with them. I was older now, but still only had a small 4 inch cock when it was ha... Read full Story
shemale lover 2013-08-09 13,420 Crossdresser Masturbation Fetish Lingerie kissing
100%
A Trip To The Mall
Oak Park Fashion Mall had lived up to its listing in the yellow pages as the "source for all your fashion needs". I had been there for 4 hours and spent a lot of money increasing Tammie,s wardrobe from the skin out. I had been in almost every store that featured ladies clothes (I don't rem... Read full Story
shemale lover 2012-07-13 4,761 Fetish Lingerie crossdressing
76%
Nylon teasers
They came into the video store where I worked as a clerk. Almost every day. Teasers. Both of them. What made it both great and terrible for me was that it fed my deepest fetish -- stockings -- as it denied me any fulfillment other than frequent and frantic "self-gratification."... Read full Story
shemale lover 2012-01-30 10,410 Stockings Big Tits fucking foot fetish
90%
Sissy Slut and Stepdads
Frank was pumping me hard and his huge cock seemed to have grown and become extra hard. I am so thrilled that way he enjoys fucking my ass with such passion. I would almost think he was in love with me if this relationship wasn't so bizarrey. It’s ironic that as a male I always get total humiliation... Read full Story
Regina10 2020-11-30 9,813 Crossdresser Bareback Creampie Fetish Blowjob blonde Big Cock Ladyboy Lingerie Guy Fucks Shemale Ass to Mouth double anal
100%
Desiree and Big John
It had been only a week since I'd introduced "Desiree, the Hot to Trot Transvestite" to my girlfriend Suzie, leaving me not a bit surprised that she chose not to spend the very next weekend at my place. While she hadn't freaked out, she was concerned I was gay since I was so convincing but... Read full Story
shemale lover 2012-08-20 4,892 first time anal sex transvestite cum swallowing
100%
The Interview
The Interview By Sabrina G. Langton *** 'A crossdresser goes on an interview in lots of pink, of course she gets the job' 'Author's note, just a quick little story with some really graphic sex, and a little tiny moral. I hope YOU like it.' *** "Okay, sit, sit, let's get started. S... Read full Story
Brina Giselle 2023-12-04 7,255 anal Crossdresser Blowjob heels cum in mouth pink dress
90%
Becoming a Drag Queen
I was thrilled when my boss told me he was sending me to San Francisco for a conference. It was a location on my "Top 10 places I wanted to go". I went online and Googled the major attractions and tourist "must sees in San Francisco. The conference was Wednesday to Friday and I figure... Read full Story
shemale lover 2012-03-01 14,564 first time sucking fuck domination
50%
A Perfect Life
The reasons I am not writing this myself. I have finally convinced someone to do it for me. She promised to post it on the Internet, but only as fiction. I suppose it is a bit unbelievable. It all started with the best of intentions. I had married my love while we were still in college. She... Read full Story
shemale lover 2012-05-05 13,163 transgender
50%
My First Time Out Part 4
It was Sunday morning at eight o’clock when the phone rang. Shayna’s eyes felt like they were glued shut but managed to answer the phone on the third ring. “Morning,” said Shayna as she was still half-asleep. “Good morning Shayna. This is the Bell Captain calling.... Read full Story
shemale lover 2011-10-18 4,930 cum oral facial deep throat fucking
69%
From Mob to Shemale
Two years ago, I was a member of the Ciccio family in Chicago. I wasn't very high up in the organization, because I wasn't Italian. I had made my way up through the ranks, however, and was making a pretty good living. I had everything I wanted, got all the girls I wanted, and did just about ... Read full Story
shemale lover 2011-10-29 10,977 orgasm facial oral sex
76%
Porn Princess
They say if you are going on a journey of revenge, to dig 2 graves, one for your enemy and one for yourself. I thought I understood the meaning of that saying, but never so much as right now. My name is Dan, and at the age of 21, I had been working for nearly 2 years as a production manager for ... Read full Story
shemale lover 2012-09-02 24,592 Cumshot Blowjob fuck fingering big boobs
100%
Rachel and Chris
Part 1 : Rachel and the Ring Yesterday was clear with a light but chilling winter wind present to remind all that the bit of warmth in the sun would only last a couple of hours at best. I struggled between sweating and freezing as I worked to remove the winter street grime from my roadster. Top ... Read full Story
shemale lover 2012-04-10 5,019 Cumshot oral sex Sex Toys
77%
Caramel And Devin
I began crossdressing at 12, but it wasn’t until I was 17 when I dressed up completely for the first time. When my parents went away for the weekend to Atlantic City, I took advantage of the opportunity to explore my feminine side to the fullest. As soon as they left the house that summer morn... Read full Story
shemale lover 2011-11-10 4,650 Cumshot sucking fingering
96%
Family Frolic
FRIDAY My sister and her husband wanted to take a few weeks off in the sun and asked me to look after their kids for a while. I'd move out of my tiny apartment and into their house for the duration. As I was still living off my severance and they had a nice spread with an indoor pool and a h... Read full Story
shemale lover 2012-01-14 31,771 strapon porn
33%
A Certain Perception
Kyra was not the girl of my dreams. I never DARED dream a woman that good would just walk into my life. She was smart, sassy, vivacious, intuitive, resourceful, and a real 'people person'. We met in an Internet chat room called "Working Girls". We're not talking about the kind you find in ... Read full Story
shemale lover 2012-02-23 8,780 Fetish transformation dildo