Sort by
Relevancy

Free Stories

100%
Alessia Travestita Hung Mature Blonde British Porn Star
Alessia Travestita Hung Mature Blonde British Porn Star If you like Transexuals, big cocks, bondage, domination, deep throat, fisting, spit roast, 69, ass fucking, cum swallowing and big loads this story is for you. If not don’t bother reading. If you like my story please leave comments and ... Read full Story
darrell 2022-01-03 5,618 Group Sex Cumshot Bareback Shemale Fucks Guy Blowjob Big Cock gangbang domination Sex Toys Mature 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 5,427 Teen (18+) Crossdresser Big Tits transformation transgender feminization pov sissification Cartoon magic Gender Bender
100%
Connie at an Adult Bookstore Part 2
Disclaimer: The following story is not intended for minors. If you are offended by sexually explicit material or it is not legal in your place of residence, please close the document now. If not, I hope you enjoy my attempt at entertaining you with stories of my adventures. * In the previous c... Read full Story
shemale lover 2011-09-30 8,948 Big Tits Blowjob deepthroating
100%
Hung Trans Lesbians Fuck Two Ladyboys
Note 1: If you like Transsexuals, Trans Lesbians, Asian Ladyboys, Big Cocks, Extreme Cock Sucking, Anal Fucking, Anal Fisting, Semen Swallowing, Role Play, Orgies, BDSM, Cock Sounding and Foot Fetish this story is for you. Note 2: All the characters are over 21. The names are fictitious, but some... Read full Story
darrell 2022-01-03 4,959 Group Sex Big Tits Cumshot Bareback Fetish Blowjob Big Cock Asian Ladyboy Sex Toys Mature cum in mouth shemale + shemale
100%
The Seductive Seed of a Tranny MILF
The Seductive Seed of a Tranny MILF SugarandSalt Jackson got home and immediately curled up in bed. He didn't want to move for the rest of the weekend. He'd finally worked up the courage to ask a co-worker out at work. She politely rejected the invitation. Then later on in the day, Jackson spo... Read full Story
Gwapo67 2022-05-03 8,424 Bareback Creampie Shemale Fucks Guy Blowjob Big Cock Mature cum in mouth
100%
Big Dick Alessia Visits Dallas
Alessia Hung Mature MILF travels to visit a Big Dicked Man and his Sexy Household If you like Transexuals, big cocks, bondage, BBWs, big clits, deep throat, fisting, 69, ass fucking, sounding, piercing, cum swallowing and big loads this story is for you. If not don't bother reading. If you fav... Read full Story
darrell 2022-04-20 4,956 Group Sex Cumshot Shemale Fucks Guy Blowjob blonde Big Cock Asian Shemale and Girl Sex Toys Mature Ass to Mouth shemale + shemale
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 35,006 Teen (18+) Crossdresser Cumshot Masturbation Bareback Shemale Fucks Guy Fetish Blowjob Big Cock Ladyboy Lingerie domination Homemade Compilation cum in mouth shemale + shemale
100%
Slutty Sissy's 2 Loves
Tonight was young and I was already hot and bothered, my ass-pussy was on fire, and I could hardly wait for Bob and John to come over. I had invited them over to fulfill those erotic dreams I am constantly having about the two of them using me like a tool, and I wanted that so bad. I fantasized abou... Read full Story
Regina10 2020-11-23 5,461 Group Sex Big Tits Cumshot Bareback Blowjob Big Cock Ladyboy Lingerie Guy Fucks Shemale pov Ass to Mouth cum in mouth double anal
100%
Cheating Sissy Wife chapter2
My sweetheart Keith is back from his road trip and we were about to make up for lost time. He didn’t even want me to fix dinner. Instead he said that we would order pizza later. Meanwhile we started making out right there on the couch. We were both horny and anxious to get next to each other. I felt... Read full Story
Regina10 2020-10-26 5,289 Crossdresser Big Tits Cumshot Bareback Creampie Blowjob Big Cock Ladyboy Lingerie Guy Fucks Shemale pov Ass to Mouth
94%
Sissy Slut: Gang Favored
I confess I am a nymphomaniac shemale slut who loves being the object of a man’s desires. That's why I was out here with these hookers trying to hook up with somebody to have sex. I'm either having sex or I'm thinking about having sex most of the time I like being a honey. I love having sex with men... Read full Story
Regina10 2021-03-02 8,065 Stockings Big Tits Cumshot Bareback Fetish Blowjob Big Cock Ladyboy gangbang Guy Fucks Shemale cum in mouth double anal
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 6,477 Stockings Cumshot Big Cock gangbang Lingerie Interracial Latex
100%
Sissy Slut and Stepdads part 2
My mother kicked Frankie out and swore that he was the last loser she would ever date. She believed that we were still having sex, and she was right. Pure raw animal lust drove us, and It was even better when we sneaked and got. That nervous adrenaline mixed with my passion and made me super horny a... Read full Story
Regina10 2021-02-15 4,609 Teen (18+) Crossdresser Big Tits Cumshot Masturbation Fetish Blowjob Big Cock Lingerie Guy Fucks Shemale Homemade Ass to Mouth
85%
Lesser of Two Evils
My name is Eric. At 21, I was working as the IT guy at a prominent Caribbean cruise company. My days were usually pretty boring. Fixing computer problems were usually a no brainer for me. People are so stupid when it comes to how they use their machines that I assume there will always be a need for ... Read full Story
shemale lover 2013-03-27 23,349 hardcore Cumshot sucking ass fucking Guy Fucks Shemale
65%
Marcia Goes Back to School
Marcia was painfully nervous. She hadn't been able to eat very much in days. The upside was she was even skinnier which would make Mistress and her husband very happy. She'd always been thin and on the diet Mistress Carol had her on she was already thinner than she dreamed possible. Her anxious stom... Read full Story
shemale lover 2012-12-19 11,082 Masturbation Blowjob blonde ass fucking big boobs
80%
GRANNY TRANNY'S HOUSE of SIN
It all began after my husband died and I was living alone. I decided to adopt a family and corrupt their minds. You see, I'm an ex SHEMALE PORN STAR and I like to live a wild life and I figured after my husband died I should relive my wild life and be happy. I reached over for my GOLD METAL MESH CIG... Read full Story
BITCHGURLvr 2024-11-09 9,033 shemale cum sex Cigarettes
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 2024-11-09 786 anal Crossdresser Amateur Blowjob Sex Toys Mature small cock big ass sissy femboy Ass to Mouth cum in mouth teen (18+)
50%
Lady Regina
I know that many say that I I’m a coward because I am comfortable living in the closet as a part time female and not expressing my special female side completely. My friends all tell me to go out and have fun and not worry about what people say or think. In spite of that, and because of the prudish... Read full Story
Regina10 2022-07-01 5,557 Crossdresser Big Tits Masturbation Bareback Fetish Blowjob Ladyboy gangbang Lingerie Guy Fucks Shemale Mature pov
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 15,956 first time ass Cumshot suck cd sissy make up
100%
A Tranny Virgin No More
Fantasy became reality for my gal, Tranny G. She has finally started to come into her feminine persona. She has more confidence, is buying more outfits, and when she leaves HIM at work, she comes home and dresses. She starts with wearing short skirts and cami's, then sexy lingerie at night. She bega... Read full Story
shemale lover 2012-07-10 3,617 Cumshot oral sex sissy
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 24,568 Cumshot Blowjob fuck fingering big boobs
80%
Aunt Susie's Training Part 5
Aunt Susie and I woke up around 1030AM and Aunt Susie said we need to get ready for a surprise appointment in the city. We put on our make up, I pulled a ponytail again and we got dressed in jeans and heels and matching white button down shirts which we left untucked. We drove first to Aunt Susi... Read full Story
BITCHGURLvr 2024-05-16 4,120 cock sissy Cigarettes
75%
Flowers in the Heart
Chapter 1 "Hey Scott, Fauna kind of likes you," Jenna said, snickering. "Hey Jenna, it hard to hear yourself over that echo?" Scott said as he caught the football, and then heaved it back to Ronnie. "Huh?" Jenna asked, puzzled. "Yeah, your head up your ... Read full Story
shemale lover 2012-11-11 10,912 anal tranny Cumshot oral
93%
Virgin Slut Cravings.
There have been so many times that I have had to hide how I felt because I lived my life denying who I was. I was a closet queen who was pretending to be normal. Some might have guessed my secret if they were observant. I didn't do things that other boys my age did. I love hanging out at home like a... Read full Story
Regina10 2020-09-29 9,240 Stockings Crossdresser Big Tits Cumshot Bareback Creampie Blowjob blonde Big Cock Lingerie Guy Fucks Shemale pov
100%
A Fairy Tale Part 2
=-=-Chapter Six-=-= I woke up sometime later and I was feeling better, even a little hungry actually, and I wanted a shower and I needed to pee and...I cocked my head as I heard the unmistakable sounds of Mistress Stacy's bed moving. She had a large one, king sized, with old springs or somethi... Read full Story
shemale lover 2011-12-06 7,167 Creampie Big Cock ass fucking
72%
Black Man's White Sissy
I started jerking off to ejaculation when I was around 18. Once I started doing it, it was all I thought about, 27/7 it seemed like. I collected fuck mags and porno tapes wherever I could find them, to use as visual aids. Just looking at those sexy nude women being loved up by their hot men made my ... Read full Story
shemale lover 2012-07-03 9,981 Cumshot oral sex sissy
100%
Uncle sweet Lover
Uncle Barney called me this morning and wanted me to keep my evening free. He wanted to meet me at the motel with a surprise for me. I was so excited and could hardly wait. I had to decide on something to wear, but when I thought about it, I realized that I wanted to wear something special. He would... Read full Story
Regina10 2024-02-19 5,502 anal Crossdresser Big Tits Creampie Fetish Blowjob Big Cock Ebony Ladyboy Guy Fucks Shemale Mature big ass femboy
100%
Slut /W Bad Boy
I was excited as always because I was about to go out in public and hopefully I will meet some horny man with some money and get laid. Now, to make sure that I am a picture of femininity, I double checked my makeup in several mirrors from many angles. My lips were perfect and I made sure my cheeks b... Read full Story
Regina10 2020-12-04 7,539 Stockings Crossdresser Big Tits Cumshot Bareback Fetish Blowjob Big Cock Lingerie Guy Fucks Shemale pov Ass to Mouth
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 4,049 anal Crossdresser Big Tits Outdoor Bareback Creampie Blowjob blonde Big Cock Ladyboy gangbang Guy Fucks Shemale
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 8,273 Teen (18+) Small Tits Amateur Group Sex Latina Blowjob gangbang Guy Fucks Shemale cum in mouth
77%
Slut indiscretion
At 17, I had reputation among the people in my world. I had sucked more dicks than the average hooker. I had slept with men of every race creed and color. You can even throw in a mentally challenged lad or and autistic child as well. All because I loved getting sex. I think that a penis is the sexi... Read full Story
Regina10 2020-09-16 5,866 Crossdresser Big Tits Cumshot Bareback Blowjob Big Cock Ladyboy Lingerie domination Guy Fucks Shemale Ass to Mouth
100%
Gemini Sluts and Gang
My good friend Renee and I had set up a double date gang bang for tonight now that she was finally out of the closet and ready. She has decided that life is too short to remain in the closet and miss out on all the fun. Renee and I have so much in common. Besides loving sex, we both have a fetish f... Read full Story
Regina10 2021-04-09 4,952 Group Sex Big Tits Cumshot Bareback Fetish Blowjob blonde gangbang Lingerie Guy Fucks Shemale Ass to Mouth cum in mouth
93%
Proud To Be A Sissy Chapter 7
"You're being really dirty little sissy slut today," daddy chuckled and asked, "What's gotten into you?" "Making up for the last few days I guess," I giggled hugging him tightly, "and I missed you too." "I missed my little sissy too." He repl... Read full Story
shemale lover 2012-12-24 8,262 Crossdresser Cumshot Blowjob Big Cock ass fucking
100%
Kelly Pimps Out Chrissie
When I think back on all the years that I spent almost every day with Kelly I can't help but think that she just may be a big part of the reason I'm a high paid "tranny whore" today. Kelly never missed on opportunity to "pimp me out" whenever she got the chance, especially if i... Read full Story
shemale lover 2012-08-19 3,734 Cumshot oral sex sex humor
100%
Z is for Zoë
My name is Zoë. Sometimes. At least that's how I like to think of myself. A sexy name for a sexy lady. Again, that's how I like to think of myself. For the last 18 years or so I have lived a sort of a double life. Most of the time I'm Alan, a guy who works in the medical profession - let's just... Read full Story
shemale lover 2012-08-10 4,454 Cumshot oral sex cum swallowing sissy
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 7,233 Crossdresser Cumshot Bareback Fetish Blowjob blonde Big Cock Ebony Ladyboy Lingerie Guy Fucks Shemale Ass to Mouth
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 4,152 Small Tits Crossdresser Cumshot Bareback Blowjob Big Cock Lingerie Guy Fucks Shemale Interracial cum in mouth
50%
my sissy fuck scenario 1 to 3
there is also a video!!! my fantasy: 1. after sucking and fucking with him from like 9 am to 1 pm on Monday , he goes for a bike ride at least 30 km, i don't shower, he doesn't shower, while he's biking im on cam drinking smoking having fun with users, he watches me too and tells me what to ... Read full Story
Lena Scarlett 2024-11-06 1,002 anal Small Tits Crossdresser solo Masturbation threesome Blowjob blonde Big Cock gangbang sissy femboy Ass to Mouth
66%
My TV Sex Adventures The Nightclub Whore
The bouncer of the biggest alternative clubs in the city followed me through the 3am streets as I drove to my motel. I imagined how this big guy was going to fuck my brains out. I had just finished sucking his cock in the coat closet and was shocked that he wanted more. I figured it would be a blow-... Read full Story
shemale lover 2012-07-06 3,936 Stockings Cumshot Blowjob rimjob
100%
S is for Selena
"His name is Ken," my friend Isabella had told me as she recounted her own encounter and that of her friend. "I got to first base with him that first time he came in the club. Just a quick snog and then he seemed to take fright." "Were you wearing that red dress, the one ... Read full Story
shemale lover 2012-08-27 4,198 anal Cumshot blonde
100%
How I Became Vanessa Chapter 3
Hello dear readers, I strongly encourage you to read the previous two chapters of this story to fully grasp the sudden changes which affected my life. * At home, Elena was waiting for me but she wasn't alone, her boyfriend was there too. He was a tall black guy named Jeff. I told them all t... Read full Story
shemale lover 2012-11-01 3,860 anal sex Cumshot sucking dp
90%
A pervy uncle invited me to his house at 10 PM..!
It's been 8-10 years now, I had this amazing experience. I was standing at the bus stop in my area/street(my daily routine), one uncle was watching me but I ignored eye contact as I feel awkward the way he was looking at me because I act straight in public and I felt that he's seen my girly ... Read full Story
Cindy Sky 2021-07-20 7,724 Teen (18+) Small Tits Amateur Cumshot Outdoor Bareback Creampie Fetish Blowjob Asian Ladyboy Mature
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 4,473 Crossdresser Group Sex Big Tits Cumshot Blowjob blonde Big Cock Ebony gangbang domination pantyhose
88%
Ivana Pushing Sissy's Limits
"You look ravishing," my wife Ivana said as I stood before her in a short red velvet dress with white tights and black Blahnik mary janes heels. She walked over to put a hair band in my long black hair. It was down to my shoulders now, flat-ironed straight. We stood together in front of... Read full Story
shemale lover 2013-03-19 7,087 Crossdresser Cumshot sucking Creampie ass fucking
37%
Wedding Night Surprise
its my big dream to marry one women in our night wedding in the bed when i start to make her naked a discover i big dick between her legs wow she demand me to hide this secret and i accept ans she abuse to take me and more...... Read full Story
BIG DICK HUSBAND 2018-12-06 15,976 Big Tits Cumshot Bareback Creampie Shemale Fucks Guy Blowjob blonde shemale Big Cock Asian Ladyboy Lingerie domination Mature Homemade Ass to Mouth Surprise Weddings night husband
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 10,015 Big Tits Cumshot Bareback Creampie Blowjob blonde Big Cock Guy Fucks Shemale Interracial cum in mouth
100%
Regina’s Double threat.
Hello guys, I recently ran into a former hater who was no longer the hater I had met years earlier. In fact, he had only treated me so horribly because of his own inner dark desires. When we met a few years ago at one of the clubs, he had been very abusive to me. He went out of his way to say hurtfu... Read full Story
Regina10 2022-02-08 3,497 Big Tits Cumshot Bareback Creampie Fetish Blowjob blonde Big Cock redhead Guy Fucks Shemale Ass to Mouth double anal
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 3,860 Crossdresser Big Tits Bareback Creampie Blowjob blonde Big Cock Guy Fucks Shemale big ass Ass to Mouth
100%
How I Became Vanessa Chapter 1
PART I: I was a man before becoming Vanessa, and my name was Mike. I was heterosexual and I was going out with my first "serious" girl friend for two years when all this started. I was still living with my mother who had been divorced for a decade before getting remarried. Her new husba... Read full Story
shemale lover 2012-10-31 4,168 anal Cumshot Masturbation Sex Toys
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 9,788 Crossdresser Bareback Creampie Fetish Blowjob blonde Big Cock Ladyboy Lingerie Guy Fucks Shemale Ass to Mouth double anal
83%
Teacher Student Confidentiality
It was raining cats and dogs outside as Ms. Catherine Walker (Cat by her friends) graded her Accelerated Integrated Geometry test scores. Her was long and flowing and her sweater was purposely pulled low to embarrass the male teachers with her cleavage. Her cock twitched as she shifted her leg to a ... Read full Story
shemale lover 2012-02-11 14,664 anal Blowjob black fiction
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 12,518 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%
The Society
I met her during the summer. I was only nineteen and working to save some money for college. I had been raised by my grandparents who had both passed away over the past year. After the burial costs I was far from wealthy. My parents weren't around so I was on my own at a young age. I had moved a cou... Read full Story
shemale lover 2013-01-10 17,881 Crossdresser sucking Big Cock ass licking big boobs
50%
My NEIGHBOR, my LOVER
It all began the summer my smoking habit had grown into a 2 pack a day habit and MOTHER was very PROUD of ME. Let me tell you a little about myself, I'm a qualified BITCH, born a boy, but home schooled to become a BITCH in HEAT. My MOM lost my DAD when I was three and we lived on a sprawling esta... Read full Story
BITCHGURLvr 2025-01-03 4,302 shemale cum dildo smoking
100%
The Bitch Bites Back
Pamela stood huddled in the dark doorway, halfway down the back alley. It was cold and a light drizzle had settled in, the sheets of fine rain just discernible in the dull light of the single working lamp halfway down the alley. Pamela was in her mid forties and fighting a losing battle against t... Read full Story
shemale lover 2012-05-12 7,957 anal sex Cumshot oral sex wanking cum swallowing
100%
David to Dee
"Dave," she purred, "you know you can tell me anything. Surely you know you can trust me not to judge you by your fantasies." He was squirming under her touch, his eyes tightly shut, trying to avoid telling her his deepest secrets on the one hand, and on the other, hoping beyo... Read full Story
shemale lover 2012-07-29 13,174 Cumshot Masturbation oral sex
75%
Kidnapped (Adult Fiction)
Kidnapped I remember being normal. I was a young man in my 20's living in my parent's house struggling to get by. I was online more than I probably should have, but it was an escape from the harsh reality of my life. I didn't feel fulfilled or like a success, I felt like a failure on many differe... Read full Story
Vennom 2019-06-17 25,394 Fetish transformation fiction pov mind control drug interaction mind mindfuck change