books
Illusive (series)
- (appearance changes) Emily Lloyd-Jones, 2014.
When the MK virus swept across the planet, it came with side effects. A small percentage of the population developed superhero-like powers. 17 y.o. professional thief Ciere Giba has the ability to "change her appearance" at will?

books
Murder for the Modern Girl
- (TFs, TG) by Kendall Kulper, 2022.
Ruby Newhouse has the peculiar ability to read others' minds. She meets the strange, shape-shifting morgue employee Guy Rosewood, who's trying to control his own powers. Tricoloroforms are able to change their body shapes in a variety of ways, even taking on the appearance of others. However, he can only shift into humans, can't take on unnatural human traits (such as crazy skin and hair colors), and it's harder to shrink in size than enlarge it. Whenever he gets anxious and panics, he loses control and unwillingly transforms. "I... can't control it. My abilities. When I get shocked or scared, I lose control."

fan characters
Calvin & Hobbes: The Series
- (stasis?) text stories by Swing123, Garfieldodie, 2005-13. Calvin and Hobbes were stranded for 50 years, having to fend off their insane parents and eat tires for nutrition. It turned to be All Just a Dream of Calvin's?

fetish comics
Pixiv artist: ThatFreakGivz
- (dedicated TG) "Gender Swap Shower" 2019 - Gallery link
Anonymous commission. The siblings Emily and Rick taking a shower. Something strange happens to them - comic link - alt - (Higashi)

fetish comics
TF artist: Akalynn101
- (dedicated AA male adult muscle growth, femuscle) "The Growth Pills 1" 2026 CGI story. Mother/son development, big muscles penis incest 3D - link 6-7, 36-40, 45-49 - (Higashi)

fetish comics
TF artist: Arisane
- (dedicated male TG, muscle growth) "Alien Abduction: Chapter 1", c'23 - manga link - (Higashi)

fetish comics
TF artist: SapphireFoxx Beyond
- (dedicated TG male muscle growth, BE) "Shifting Roommates", 2020 - link p6, 7, 12, 18, 19, 24, 60, 61, 69, 102, 197 - (Higashi)

manga
2D Comic Magazine Seitenkan Shite Haramasarete Botebara End! Vol. 4 (anthology)
- (dedicated adult TG, BE, some implied rejuv?) "Rookie captain's gender-swap ordeal: female body transformed into a swollen sheep, Futanari torment."
By Nishida Megane, Lewis McLaren, Taro, c'25 - Main manga link - It looks like his 2 crew members were TGed offscreen, with one of them also adult rejuved? Start p43 link continues to p62 - (Higashi)

manga
Dainijiseichou de onnanoko ni natta boku
- (dedicated AA TG BE) "I Became a Girl During Puberty" Or a niece with secondary sexual characteristics.
by Torajima Tao, Chokubasu, 2020s. Big breast pixie cut gender morph bathing room mosaic censorship. Gallery link p16-20 - (Higashi, Lyhonlam)

manga
Full Ahead! Coco
- (male slow CoA, AA demon TF) pirate series by Hideyuki Yonehara. Ch252, 2024.
The young Coco and Captain Barts are heading full ahead to the open seas in search of treasure! - cover - TFed - (Akira)

manga
Mahou no Princess Minky Momo: Akogare no Yume e Magokoro no Duo
- (possibility of AA TF age forms?) "A Duo of Sincerity Toward a Dream of Longing" 2026/11/13 anime movie release.
A new OVA will come out after 32 years. It does not look promising, like that horrible "reboot" of Arisia. What I mean is, there may be no age transformations in this one. But, it is too early to tell. Original Minky Momo scenes link

manga
Matchinguapuri de Anata ni Saitekina Mirai wo
- (dedicated male adult AA TG rejuved) by Dorothy, Amulai Okashi Seisakusho, c'25 - Main manga link The TG/feminization kinda looks like pseudo-AR glimpse - start p5 link to p6 - (Higashi)

manga
Oppai volley TSF
- (AA TG BE) by Miraosu. c'20s, tracksuit gender bender morph doujinshi - link - (Higashi)

manga
Shounen Macho+
- (young male adult muscle training) AKA "Shonen Macho Plus" by Nariaki Narita, Seiichi Itou, 2024 - manga link - (Higashi)

manga
Taputapu Man-Chitsu
- (male muscle growth) by Nagaikusa, c'20s - sex page link - link - link - (Higashi)

manga
TS Matchinguapuri ga Kaeta Ore no Subete
- (dedicated male adult AA TG rejuved) by Dorothy, Amulai Okashi Seisakusho, c'25 - Main manga link
A man is turned into a maiden by an app. Sorta looks like stylized "going through puberty" trope - p5 link to p10 - (Higashi)

manga
UFO Senshi Dai Apolon
- (male AA size increase) Ep1 "Combine!! Defeat the Demonic Army!!" 1976.
16 y.o. Takeshi and his football team combine into larger robot Daiapolon through solar-powered "body fusion". Takeshi "grows" in mass and become a giant humanoid, "wearing" Daiapolon as cybernetical armor - Alt Ep1 link - Ep2 link @17:10 - caps - (Akira)

manga
Wet Sweat
- (dedicated male muscle growth) by Meisho Hanten (Haruaki) c'16 - link - (Higashi)

manga
Yuragi no Karada
- (TG) Houbunsha, Weekly Manga TIMES, seinen by Bowie Okumori, 2023.
Kotaro Hana possesses a unique condition: once a month, a slot machine in his dreams jumbles his physique and brain between male and female. This troublesome condition sparks chaos within a 5-meter radius! Does changing your sexuality change your life!? Caught between a man and a woman! - extract - (Akira)

movies
Bad Boy Bubby
- (male adult mental pseudo CoA) 1993. Mentally deranged 35 y.o. man living with his religious fanatic mother has never left the house he grew up in. Can he adapt to the real world?

movies
I Am Mother
- (CoA story, AA FF glimpse) 2019. Young girl grew up under the care of a protective robot in the future - trailer link

movies
Maboroshi no Mizuumi
- (reincarnation sequences) "The Phantom Lake" neo-suspense, Toho, 1982.
Lake of Illusions. Woman chases man to kill him while repeatedly reincarnating? When her dog is murdered, she relentlessly pursues the killers to avenge the animal. The narrative spans 400 years from the Warring States period to the present day into space, exploring themes of human obsession and illusion.

movies
Ressha Sentai ToQger
- (AA age forms) As mentioned, in the film ToQger vs. Kyoryuger they transform and fight despite having been temporarily regressed to their true childhood ages. In Ressha Sentai ToQger Returns: Super ToQ 7gou of Dreams (2015) Our heroes have grown up normally in the future. They are sent back in time to fight alongside their child incarnations.

movies
Totally Killer
- (adult FBed to young adult teen self) 2023.
It's back to the past! 35 years after the shocking murders of 3 teens, the infamous killer returns on Halloween to claim a 4th victim. When teen Jamie comes face-to-face with the masked maniac, she accidentally time-travels back to 1987. Forced to navigate an unfamiliar culture, Jamie teams up with her now teenaged mother to take down the psycho once and for all - Spoilers video link

movies
Ultraman (series)
Gekijou-ban Ultraman X Kita zo! Warera no Ultraman - (male AA giant battle costume TFed) - movie 2016 link
Ultraman Retsuden - (boy AA TFed) - Ep81 2011, revival of the ancient giant link - (Higashi)

software
text to image
- (still AA TF) 2025/06. Who's excited by the possibility that in 5 years we'll be using AI to make our own live action Tv shows, movies and even music videos with AP or mostly AR? Right now people on TikTok are remaking brief Tv and movie scenes with babies, toddlers and kids. Within 5 years we may have adult hand shrinking/regressing or aging, or a man or woman's head slowly aging backwards or forwards. Or the main one, adults regressing into kids and babies and their clothes slowly becoming oversized.
- If you want a TF sequence then telling an AI generator to make a multi-panel image is a good idea. It can give the subject, background, & art style more consistency than when generating each panel separately. A problem I had was that Stable Diffusion couldn't understand relational directions. Tell it "on the LEFT is a short woman and on the RIGHT is a tall woman" all you want, but it wouldn't understand. However, Perchance's AI generator got an upgrade, and now it understands this kind of instruction: - link - alt - I make a point of not asking for any particular artist's style by name - (AgeRegressionFan01, BBB)

toons
Future-Worm!
- (flashback) Disney XD, 2016-18. S1Ep12c "The Panama Bananama" 2016/11/14. Danny and Future-Worm use a lunch box-shaped time machine to visit Aunt Bitsy when she was a young woman. Old Aunt Bitsy is voiced by Natalie Palamides. Her past self is voiced by Noel Wells, who ironically is older than the former.

Tv
Fireman
- (male AA replacement zap TF, boy into reptile monster form) Ep28 "The Boy That Came From the Planet Argon" 1973. Tsuburaya - Episode link @17:30 - (Higashi)

Tv
Hwangyeong Jeonsa Zenta Force
- (AA costume poofs) Korean Tokusatsu series, 2003.
Environmental Warrior Zenta Force - AA "TFs" link - caps - (Higashi)

Tv
Lost in Space (Netflix)
- (male FFed) S3Ep1 "Three Little Birds" 2021. Sucky reboot. They spent approximately one year on the shattered planet. During that time, Will Robinson had undergone a growth spurt, growing several inches taller. He even grew a single hair on his chin, which became really long before Penny plucked it, naming it "Carl."

Tv
Minami-kun no Koibito
- (young adults shrunk to doll sized) AKA My Little Lover, Japanese television dramas based on manga by Shungicu Uchida. In such a story, there is always of course a small possibility of (implied?) RN CB at the end.
-- TBS, 1990, info link -- TV Asahi, 11 Eps, 1994 -- TV Asahi, 11 Eps, 2004, info link
-- 2015-16 miniseries. Young woman magically shrunk down to 15cm (6") and hid out in former childhood sweetheart's bedroom, both hoping for her return to normal - info link
-- Minami-kun ga Koibito!? TV Asahi, 8 Eps, 2024. Superstar Minami Is My Boyfriend!? High school girl Chiyomi raised in retro Showa-era shopping district, and fellow basketball star Minami-kun finally entered a relationship. However, one day, he suddenly becomes 15cm in size and fits in the palm of her hand! Chiyomi begins living with him while he remains stuck in his now tiny body.

Tv
Ultraman Teo
- (boy henshin AA upgrade) 60th anniversary - Ep11 "The Mysterious Boy" '26 - link - Ep12 - link - (Akira)

info - coming soon
manga
Detective Conan: Fallen Angel of the Highway
- (male ARed aftermath) - Meitantei Conan: Highway no Datenshi
29th anime movie. 2026/04/10 - Trailer link - (Akira)

info page
Twilight Zone, The
- (male mind transfer into past self) "The incredible world of Horace Ford" screencaps

info
Tv
- NEWS: Interviews with relevant parties indicate the "Super Sentai Series" on TV Asahi will end with the current "Number One Sentai Gojuger" in 2025. The popular metal hero series beloved by generations since "Himitsu Sentai Goranger" in 1975, will draw to a close after half a century. Since 1979, one series was broadcast each year, the total number being 49. They featured heroes in colorful suits banding together around one "Red" to battle enemies. The giant robot battles and dramatic scenes before the heroes transform have captivated children and adults alike. The "Kamen Rider Series" is continuing - (Akira)
- NEWS: There is a new series of Los protegidos coming, called "Los protegidos: Un nuevo poder" (2025/12). It will feature the Castillo family, including Lucas, the shapeshifter boy. Lets hope for some good shapeshifts - (Heri)

info
ads
Danino
- Errata - this yogurt commercial with a boy outgrowing his fireman costume was listed as being from Yoplait, but this appears incorrect. It's actually from Danino (circa 1995, not the 1980s as originally stated). Quite possibly, many other AP CB depictions have been made through the years that we never even heard of. The only way to be sure is to watch all media from the present and the past, but that is difficult to do.
- Info page will be corrected next full html update. CM link - (Daniel)

info
manga
Yoroiden Samurai Troopers
- (male FFed) Ronin Warriors - 2026/01 series.
A sequel has been made after 35 years. Back then, Jun was a cute elementary school student - link Now, he looks like this - link - info link - (Akira)