Sort by
Relevancy

Free Stories

100%
My Fantasy Story
My first time, Sissy Cuckold for BBC After ten years of marriage, my wife and I wanted more. First we went to some strip clubs together. One night one of the girls my wife liked told us about a swingers club. So we gave it a try. Best decision we'd ever made. We went, at first just wallflowers, ... Read full Story
Mikky666 2020-10-09 9,670 blonde Big Cock Interracial Ass to Mouth
93%
Interracial Sissy Story
(Some prior notes about me, this story and my writings: If MALE bisexuality, crossdressing or interracial sex bother you, don't even bother reading this further, much less commenting. Many have had secret fantasies about what it would be like to be the opposite sex, during sex. Some of my influences... Read full Story
shemale lover 2015-05-01 15,092 first time ass Cumshot suck cd sissy make up
100%
I was Teen Shemale for the US Army
Chapter 1 Reform School Romance! I couldn't believe that all I got from my uncle Bill when he died after all he said to me about my being his favorite grand nephew was an old diary from World War II. I mean I thought we got along pretty darn good, and its not like he had any money or anyth... Read full Story
shemale lover 2012-10-22 4,177 shemales gay male Interracial
66%
Naa junior pilla tho sex story
Hii this is Malli. I’m from hyd. Inka story lo ki vasthe nenu btech 3rd yr chadutunna,Naku naa jr kavya ante chala istam.1st time chudagane nacchudii.Inka Goran ga try chesevanni tana kosam.Okasari cultural events jarugutaii akkada Tanu dress changing room lo ki velthunindii so.. nenu follow ayya... Read full Story
sagga 2018-09-18 2,371 Teen (18+)
71%
The story of how I became what I am now...
I was on a trip to Germany with some of my friends. I was 16 when this happened. We went to a club one night and I got really drunk. They challenged me to approach a cute girl and ask her for a drink with me. I was drunk so I didn't really care so I went there and bought her a drink. We talked and I... Read full Story
FeetQueen 2019-01-08 5,290 Stockings Teen (18+) Small Tits Amateur Shemale Fucks Guy Lingerie Homemade cum in mouth
94%
Meine sissy Story Teil 1
Meine sissy Story (wie ich zum sissyboy geworden bin )Teil 1 Es fing alles mit 12 Jahren an, meine Mutter war damals allein erziehend und war seit der Geburt von mir von meinem Vater getrennt. Sie hatte einen Freund von ich war ihr ältester Junge danach kahm mein Bruder mit 8 Jahren Eines T... Read full Story
SissyAngelina 2020-08-15 12,601 Stockings Teen (18+) Crossdresser Fetish Blowjob Lingerie
100%
Britney Story
Yeah, for those of you that have already read it, this is just my "Oops, I Did It With Britney" story that has previously appeared in four separate parts in the "celebrities" section, but I've put it on here for a couple of reasons. For one thing, I've noticed that the stories in... Read full Story
shemale lover 2012-09-25 8,948 Cumshot sucking Creampie shemale
100%
A Schoolgirl Story Chapter 2
I must apologise for the amount of time that it has taken for the second chapter of this story to come out. I have to admit that I had kind of abandoned it, but all your lovely feedback comments made me decide that I couldn't leave this one hanging. So thank you to everyone who wanted more of Wendy,... Read full Story
shemale lover 2012-06-05 8,411 Group Sex Cumshot oral sex assfucking
58%
My real story
I couldn't believe it. Here I was in bed with an older man – and one that I most wanted as he lay there sated by my ministrations to him. It had all started two weeks earlier when I had posted an ad on Craigslist. Up until this particular posting I had always been pretty bland..."Willi... Read full Story
shemale lover 2012-06-10 6,201 hardcore Cumshot bdsm oral sex
85%
True story, TS 3-way
This is a true story. It was a typical night in Pattaya Thailand and I'm still recovering from the 25 hour flight from Tennessee to Bangkok that I flew just days before. After a few days in BKK, I arrange for a hotel car to me to Pattaya, a seedy explosion of lights, blaring music and drunken ... Read full Story
Thailover 2014-03-11 9,641 Cumshot threesome jerking ass fucking facial stroking
100%
Mikaela Lilyskin My story
Hello! My name is Mikaela. I want to tell you a little bit about how I became a "Tranny" I grew up as a normal straight guy. When I was 15 years old, I was looking at a porn magazine and saw an Asian girl with a cock. Oh my god, how horny I got. I jerked and jerked to those pictures for several m... Read full Story
Mikaela Lilyskin 2024-03-27 3,428 tranny Amateur Cumshot shemale masturbating
71%
TGirl Initiation by 3 BIG BLACK 12
In my teen years I was often told that I was quite feminine.The high school punks always told me that I filled out the back of my jeans in a girly way. After taking a shower one day I did notice that they were right, I had a nice white bubble butt. Not to mention that my lips were also quite girly. ... Read full Story
TgirlJill4BBC 2013-06-04 8,952 Stockings Cumshot suck Big Cock Lingerie Interracial Latex
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 13,984 first time Teen (18+) Amateur Group Sex Big Tits Cumshot Outdoor Bareback Blowjob Big Cock Asian lesbian public place
0%
Sexing It Up
What catches your eye when you're viewing sample pornographic video clips on the Internet? When it comes to sex, my own tastes are eclectic, although I find myself watching videos involving anal sex, bisexual threesomes, cum shots, gay males, lesbians, oral sex, public nudity, shemales, and spank... Read full Story
shemale lover 2011-11-26 4,227 interracial sex spanking
87%
Story of Heather Chapter 1
So I have been struggling with who I am ever since I could remember. I guess the main point I'm trying to make is I was born a boy, but have always had the urge to be a girl. For years I have battled this and the growing hunger of letting this inner woman come out. As I have progressed through the y... Read full Story
shemale lover 2013-01-17 3,517 Teen (18+) Crossdresser Cumshot sucking Interracial
100%
Allison the pool slut part 1
Allison had now had her fair share of whore experience. The teen boyslut had fallen in love with big cocks, anal creampies, facials, swallowing, and the rest of the nasty fun she had while becoming a sissy whore for her black neighbor and his dark dicked friends. Little did she know she was going to... Read full Story
shemale lover 2013-06-05 7,641 Teen (18+) Cumshot Big Cock ass fucking Interracial cd
100%
An Empty Hole
"its not working out im breaking up w/ u" The last text he got from his girlfriend that Friday was heavy. It sank, like the hull of a battered battleship, drifting towards the bottomless, cold abyss of his heart. The teen took it hard, harder than most. His emotions flared, rapidly resp... Read full Story
shemale lover 2012-11-13 5,373 tranny Cumshot oral
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 4,996 Teen (18+) Crossdresser Group Sex Big Tits Bareback Creampie Big Cock gangbang domination Guy Fucks Shemale Interracial double anal webcams
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 33,039 Teen (18+) Crossdresser Cumshot Masturbation Bareback Shemale Fucks Guy Fetish Blowjob Big Cock Ladyboy Lingerie domination Homemade Compilation cum in mouth shemale + shemale
71%
White fuckslut Tgirl & 3 BIG BLACK COCKS Initiation
You lucky, slutty BBC Tgirl fuckslut, I envy you soooooo much. This is the most erotic and best BBC story on this web site. Pleeease keep writing about your BBC fantasies. What a bargain to get gangbanged by about 30 big black studs for only 15 Euros. I loved it when you begged them to fuck you.\r\n... Read full Story
TgirlJill4BBC 2013-06-03 5,932 Stockings Cumshot Big Cock gangbang Lingerie Interracial Latex
92%
Sissy schoolgirl and her black daddy
I can't believe this is happening right now. Here I am, a 16 year old white boy dressed in the sluttiest schoolgirl costume and makeup I have ever seen, being barebacked by an older, married black man. How'd I get so lucky?! Let me start at the beginning... It was summer time. As always I spent m... Read full Story
shemale lover 2013-06-22 39,450 Teen (18+) Bareback Creampie Lingerie ass fucking Interracial cd
100%
Chapter 1 - My Cuckold Life
I have a small penis. In fact, I have a very small penis. I’ve been in permanent chastity for over 7 years. My wife and her lovers call it my “caged clitty” and that’s about right as far as it being a useful penis. I suppose I should start at the beginning. I’ve never been much of a man. I’m ... Read full Story
Sissy Annabelle 2022-08-23 5,987 Crossdresser Interracial sissy chastity Cuckold Husband
66%
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 4,451 Teen (18+) Crossdresser Big Tits transformation transgender feminization pov sissification Cartoon magic Gender Bender
50%
SOUS LA DIRECTION DE MAMAN
Jaime n'avait jamais eu beaucoup de chance avec les filles du lycée. C'était venu et reparti, et maintenant il en profitait un l'été dernier avant de partir à l'université avec sa virginité intacte. Ce n'était pas vraiment sa faute, il n'était pas un crétin ou un crétin, c'est juste que la vie et la... Read full Story
Femboy 2021 2023-01-26 1,388 Stockings Teen (18+) Crossdresser Cumshot Fetish Blowjob Big Cock Lingerie Shemale and Girl domination Guy Fucks Shemale Sex Toys cum in mouth
50%
SOUS LA DIRECTION DE MAMAN ⚧️ ⚧️
Jaime n'avait jamais eu beaucoup de chance avec les filles au lycée. C'était venu et reparti, et maintenant il profitait d'un dernier été avant de partir à l'université avec sa virginité intacte. Ce n'était pas vraiment sa faute, il n'était pas un salaud ou un douchebag, c... Read full Story
Femboy 2021 2023-03-18 982 Teen (18+) Crossdresser Cumshot domination Sex Toys cum in mouth
80%
How it started
What got me started off watching shemale porn was actually meeting a very beautiful shemale at a beach party. I already knew she was a guy but she was so beautiful. So at one point I asked her if she wanted to go for a walk and after a few minutes and let her know that I was down. Her response was ... Read full Story
PNPFUCKBOY 2019-02-12 11,676 Teen (18+) Small Tits Crossdresser Amateur Big Tits Outdoor Latina Bareback blonde Big Cock Ladyboy domination Guy Fucks Shemale Interracial Sex Toys Mature Homemade Ass to Mouth
80%
The Farm
“See you Sunday, baby,” said Marcus Jenkins to his wife, Tasha. “Alright! Have a good day at work,” the wireless phone company retail store manager smiled. “Love you, Kobe! Love you, Tiara,” the wastewater plant operator said to his offspring. “Love you, too, daddy,” the youngsters rang out in un... Read full Story
Faggyboi and Puzziboi 2021-12-08 5,350 Teen (18+) gangbang Guy Fucks Shemale sissy femboy Ass to Mouth
100%
Seduced At The Gloryhole
I love to write Erotica. For story requests please send me a private message or email noirenoire10@gmail.com Enjoy! Golden blonde hair that rested just past her shoulder, piercing blue eyes, full luscious red lips with colorful sleeves of tatoo’d arms. Wow, she was immaculate. She locked ey... Read full Story
therefill05 2020-12-10 9,196 Big Tits Cumshot Bareback Creampie Blowjob blonde Big Cock Guy Fucks Shemale Interracial cum in mouth
92%
Crossdressers first time with a guy
Hi, im new to this. this happened about 3 years ago now. I had started off the night being at my ex gfs house looking at her sexy underwear thinking how it would feel etc. so, having just started a new job I felt it was time to relax a little while she was out working (from 10pm til 6am). from th... Read full Story
shemale lover 2013-06-06 10,160 first time Teen (18+) hardcore anal sex fingering Interracial cd
50%
The Chronicles of Drodge Mallea
Drodge awoke feeling fuzzy headed and stiff. Actually, "awoke" wasn't quite right -- "came to was more like it. She sat up in the lavishly furnished boudoir, stretching her athletic 6-foot frame as she did. Running a hand though her short, thick copper locks, she slipped out of the... Read full Story
shemale lover 2011-10-24 2,927 Cumshot shemale Big Cock
100%
Love is Grand
PREFACE Retired and independently wealthy, 60 year old Stan Berman discovered he had only 12-18 months to live due to a rare neurological syndrome that would sap his strength and motor skills, but the symptoms would not onset for at least a year. The widower's only family was his devoted son Pat... Read full Story
shemale lover 2013-02-13 5,933 Teen (18+) Amateur shemale transformation
100%
ROBERTO’S SECRET by Spanky De Bautumn
Cody Daniels was only trying to help her country; she never dreamed things would come to this. She was patriotic and felt compelled to do whatever asked of her to aid in the capture of the terrorist known only as "Roberto". But lying in his bed, bound and gagged, Cody wondered why she let herself go... Read full Story
SpankydeBautumn 2021-01-22 4,776 Crossdresser Cumshot Creampie Fetish domination Guy Fucks Shemale
100%
LE CONTRAT DE MARGOT
Madame Margot Elizabeth Stott était l'objet de mes désirs, des désirs très secrets ; désire que je n'aie jamais eu l'intention de la laisser - ou qui que ce soit d'autre - le découvrir. Mme Margot Elizabeth Stott avait, au moment où je l'ai connue pour la première fois, environ 45 ans, peut-être ... Read full Story
Femboy 2021 2023-02-16 1,049 Stockings Crossdresser Cumshot Fetish Lingerie domination Sex Toys cum in mouth
50%
The Sweetest Taboo
"Hey sis! Remember me?" Tisha Roberts stood at the door in complete shock looking at the person in front of her, the latest KaySlay CD whispering its aural presence in the background. She scanned the person in front of her, trying to figure out what was going on. The woman in front of h... Read full Story
shemale lover 2011-11-14 5,272 Cumshot cum swallowing handjob
100%
HOW ONE PEEPING TOM MORNING TURNED ME INTO A SHEMALE SISSY BITCH
It was while cutting across his back trailer park lawn around 7pm on misty July Saturday evening, when I first discovered that Mr. Parker was really a fag. How else could you describe a man wearing a long blonde wig on his head while below he wore only a large somehow stuffed pink lacey woman's bra ... Read full Story
CDDIXIE4U 2019-01-08 13,556 Teen (18+) Crossdresser Amateur Cumshot Masturbation Blowjob Big Cock Ladyboy Lingerie domination Guy Fucks Shemale Homemade Compilation Vintage cum in mouth
83%
PF's Black Romp and JoyceLynn's Awakenin
When my wife and I first met, our sex life was fantastic! She was a very sexual lady and always made herself available. She usually wore stockings and garter belt or thigh highs, high heel sandals, and something that was sexy and suggestive. We made love and had sex in every room of the house, inclu... Read full Story
shemale lover 2012-05-17 4,240 Fetish Interracial Sex Toys
100%
Pounded to submission part2
Two days ago Joesph was checking out porn. A couple of BBW vids here some interracial there, the usual. Then he saw a just viewed picture with a Brazilian She-male and couldn't stop looking. With his curiosity getting the better of him he clicked on it. She was gorgeous! Her face appeared to be as f... Read full Story
shemale lover 2013-04-21 7,808 Cumshot suck shemale oral deep throat
60%
The Creators: Book One by
Chapter One: The Life Giver BRANDON My twin sister is dead, but she’s not gone. Death is a tragedy in the remote village of Towerhead, but it’s not a rarity. Farming accidents, disease, famine, natural disasters, you name it, it kills people in Towerhead. So, six years ago, when the oxen-pul... Read full Story
sagga 2018-09-18 30,211 Teen (18+)
93%
Sissy Experience - Episode 1: The Beginning
Hello All, Hope you’re all doing well!! This story narrates the beginning of my crossdressing and sissy adventures. Before I begin I’ll tell you somethings about my family. We are a family of four consisting of me, mom, dad and an elder sister. I am currently 20 years old and in college. My da... Read full Story
brownsissyboi 2020-05-15 7,994 Teen (18+) Crossdresser solo Amateur Cumshot Masturbation Fetish Asian Lingerie Homemade
50%
She also conquered my soul...
Initiation in a new era... Almost three months since I offered my virginity to a wonderfull he-woman, Selmi... unfortunately I had to cancel the second day we planned to spend together with my LORDESS because I quitted the town where we met the day before. Since, only few summer fling messages...... Read full Story
hippocampus_171 2022-11-22 3,920 Crossdresser Amateur Cumshot Masturbation Creampie Blowjob redhead domination Sex Toys Mature Homemade Ass to Mouth cum in mouth
50%
SOUS LA DIRECTION DE MAMAN
Jaime n'avait jamais eu beaucoup de chance avec les filles du lycée. C'était venu et reparti, et maintenant il en profitait un l'été dernier avant de partir à l'université avec sa virginité intacte. Ce n'était pas vraiment sa faute, il n'était pas un crétin ou un crétin, c'est juste que la vie et la... Read full Story
Femboy 2021 2023-01-06 1,201 Teen (18+) Crossdresser Amateur Fetish Lingerie
100%
COMMENT NATHAN EST DEVENU NATALIE ⚧️ ⚧️
Je m'appelle Natalie mais ce n'est pas le nom avec lequel je suis née; c'est plutôt le nom que ma femme m'a donné quand elle a fait de moi sa "sœur" et sa poule mouillée cocu peu de temps après notre mariage. Mon vrai nom est Nathan mais c'est un nom que je préférerais ne plus jamais utiliser parce ... Read full Story
Femboy 2021 2023-04-23 1,461 Teen (18+) Blowjob Lingerie Sex Toys small cock sissy cum in mouth sissify poule mouillée et fille premiere foi
42%
Black Man Becomes A Sissy Maid
My name is Anderson James Crawford. I'm a big and tall young Black man living in the City of Ottawa, Province of Ontario. I presently attend Carleton University, where I'm studying Criminal Law. I originally hail from the City of Atlanta, Georgia. Yeah, there are African-Americans living in the Conf... Read full Story
shemale lover 2012-07-01 3,995 Cumshot oral Sex Toys crossdressing
100%
Black Transsexual Gangster
Hi, everybody. How are you today? My name is Wanda Smites. Who the fuck am I? A fine-looking sister with a hot tale to tell you. I stand five-foot-eight, chubby but sexy, with light brown skin, long Black hair and pale green eyes. I've got big tits, a curvy body, wide hips and a big round ass. What ... Read full Story
shemale lover 2012-07-05 3,435 Cumshot domination oral sex Interracial
92%
End of a great thing
So in an earlier story I told all of you about I guy I literally ran into when I was trying on lingerie and it turned into my first sexually with a man. So we had a great time for several months. One night he called me over and we had our usual sexual adventure. After we were done he told me tha... Read full Story
Play1802 2014-03-27 3,809 hardcore Group Sex Cumshot suck ass fucking Interracial riding cock cd
95%
Mai
When I was twelve I met a new classmate named Dave, he and I became great friends hanging out, joining clubs and what ever else high school kids do. His family was from the Phillipines and he and his sister were the first generation born in this country. His sister Mai is the focus of this story. ... Read full Story
Zöe from Kingston 2018-08-09 11,273 Cumshot Bareback Shemale Fucks Guy Blowjob Asian Guy Fucks Shemale Interracial cum in mouth
40%
Dating all whole my life
Julia and Ilya, together 10 years It was more than 10 years and 2 children ago. In December 2005, we agreed to meet at the gate of my office after a working day. I did not go out godlessly for a long time (40 minutes from the appointed time), but he still waited. I hope he does not regret it ... Read full Story
PornoDating 2019-08-15 3,860 Crossdresser Amateur Big Tits Cumshot Bareback Creampie Fetish Blowjob blonde Big Cock Asian gangbang domination Guy Fucks Shemale Interracial sex Mature Futanari Frottage Compilation Ass to Mouth Cartoon cum in mouth double anal dating life in Mars? life
66%
TO BE OR NOT TO BE – PART 5
TO BE OR NOT TO BE – PART 5 by Spanky de Bautumn Part 4. Sunny made a life changing decision and in the process becomes better acquainted with Mark. On Monday, I met Mel and Shari at the theater at ten to run lines. I was confident that I knew my part for the first act. My concern was with m... Read full Story
SpankydeBautumn 2021-02-24 2,112 Crossdresser Cumshot Masturbation Blowjob Big Cock Lingerie Interracial
100%
TO BE OR NOT TO BE - PART 7
TO BE OR NOT TO BE - PART 7 by Spanky de Bautumn Part 6. Sunny, Mel, and Shari had a heart to heart and Mark took Sunny for a night on the town. I woke up next to Mark, he looked so peaceful sleeping. Was I dreaming? Did I fall asleep and dream that Mark said he was going to take me shopping... Read full Story
SpankydeBautumn 2021-03-01 2,501 Crossdresser Cumshot Bareback Blowjob Big Cock Lingerie Guy Fucks Shemale Interracial cum in mouth
100%
Fender Bender
It was the first week of June and school was out for the summer, I was 18 and had just finished my Senior year. One night while we were eating dinner, My Mom and Step dad informed me that they were going away for a week. When they got married they did not go on a honeymoon so they wanted to take one... Read full Story
shemale lover 2012-07-26 8,280 Teen (18+) Fetish crossdressing
100%
Buying Heels
I have to know what it feels like to wear heels. I have the house to myself tonight and I'm going to play. I already have panties but want to buy some new ones. My wife bought me a black, frilly thong which I wore for her when we went out one night; I also have a cheap, supermarket pair of sheer ... Read full Story
shemale lover 2012-09-30 4,627 Stockings Cumshot oral sex crossdressing
100%
Just Another Sunday Funday
So I just got back from one of my favorite days: Sunday. Most people hate it because it's the day people go to church. But that's exactly why I like it. You see, every Sunday, one of my oldest and dearest lovers invites me to his home while his wife is at church. He also invites several of his frien... Read full Story
shemale lover 2013-04-19 4,973 Stockings Cumshot gangbang cum swallowing rimming
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 11,239 Teen (18+) Small Tits Crossdresser Fetish Blowjob Lingerie Guy Fucks Shemale cum in mouth
100%
FILLE DE RÊVE ⚧️ ⚧️
« Alors, à quoi ressemblerait ta petite amie parfaite ? » « Toi », pensa Steph, regardant dans les yeux noisette avec des reflets dorés à l'intérieur. Il lui fallut quelques secondes pour se rendre compte qu'il devait répondre avec sa bouche. « Oh, euh… quelqu'un d'attentionné je suppose ? ... Read full Story
Femboy 2021 2023-02-17 901 Stockings Crossdresser Cumshot Fetish Blowjob Big Cock gangbang Lingerie domination Guy Fucks Shemale Interracial Sex Toys cum in mouth
66%
The teenage slut
Hey folks Sandy here once again. I know every time you see me I go up one grade level but this is one tale I felt I should tell you. Let me start at the beginning after me and Bella fucked each other. Well were still together. Laughing, eating together, just having fun basically. We still fuck in th... Read full Story
shemale lover 2012-04-25 3,562 Teen (18+) Cumshot oral sex cum swallowing
82%
Bikini Boy
I was the boy my father had hoped for after 3 daughters before me. Life in our suburban middle class two-story house was as normal as anyone else's. My dad was a loving father bringing me up and doing the things a father likes to do with his son – baseball, fishing, camping, working the garage... Read full Story
shemale lover 2012-06-12 15,279 Cumshot Fetish oral sex crossdressing