day 3 #tcest friends! only one prompt for you today sorry. some prompts from either list will be skipped. some days ill skip both. anyway, heres #tcestween2025 day 3: sex pollen! this fic is in fact nsfw btw. archiveofourown.org/works/71827026

#tcest ff #TcestOber2025 Day 3: Zombie. Tags are updated. This is horror and tragedy and there is major character death. Be prepared. It's short but it punched me in the gut when I wrote it. archiveofourown.org/works/716272...

Donnie’s first time should have been perfect...check it out on ! ao3! Day 3: "Fingering" #tcestober2025 #tcestween2025 #tcest archiveofourown.org/works/641449...

Day 3 Zombie #Tcest #TcestOber2025

#tcest ff A few minutes early but whatever. :) #TcestOber2025 Fingering. Bit short but pure fluffy #Tellatello smut. archiveofourown.org/works/716272...

I'm still behind but have these for now #tcestober #TCEST #tcestober2025 #mitello #raphnardo #rottmnt #alonr

Happy #flatfuckfriday everyone! And for everybody from Germany a happy unity day 💜 #tcest #rottmnt

My little pumpkin witch came out so cuuuuuute Happy halloween season tcest gang

Don’t tell Donnie I drew him as a witch, he would hate it But I guess torturing him is part of my brand so

Day 2 #tcestween - Camping Leo shows Casey Jr. how to make shadow puppets when he takes him on his first trip away from the primary base. #tcestween2025 #tcest

#Tcest #TcestOber2025 Day # 2 - Size Difference 🐢🦖 (Made in June 2024) #sizedifference #nsfw #furrynsfw #furry

Day 2 Size Difference ❤️💜 #Tcest #RaphDon #TcestOber2025

its day 2, #tcest folks, and my fic has been posted. so for #tcestween2025 and #TcestOber2025, its camping & size difference. have some future!twins with present!leo. sfw (mostly?) tho bc i just could not get the words to work for anything else archiveofourown.org/works/71753361

Donnie can't help but feel a bit smug, now that he's gained some height over his Twin... Day 2 of #tcestween #tcestober , "Size Difference"! This one is short (ha) but sweet. #tcest ff archiveofourown.org/works/641449...

Day 2 #tcestween - Camping Leo shows Casey Jr. how to make shadow puppets when he takes him on his first trip away from the primary base. #tcestween2025 #tcest

#Tcest #TcestOber2025 Day # 1 - Cuddling 💜🧡❤️💙 (Made in September 2024)

Day 1 Cuddling #TcestOber2025 #Tcest #Leotello

well. here ya go, #tcest community. im gonna hide now, since i havent posted anything in 5 years and i am anxiety. day 1 of both #tcestween2025 and #TcestOber2025 , coffee/flower shop & cuddling archiveofourown.org/works/71691076

#Tcestober2025 day 2: size difference / Kinktober day 2: coming untouched #tcest #donniecest

#tcest ff #TcestOber Day 2: Size Difference is posted :) This is OT4 with Dr. Donnie 🩺🥼❤️💙💜🧡 archiveofourown.org/works/716272...

I didn’t even realize it was October first. This is my first time ever participating in an October prompt challenge so I really hope this is good! Maybe I’ll draw for some, who knows! Happy tcestober! Thank you @ashspeedboat.bsky.social for the prompts!! archiveofourown.org/works/717074...

Day 1 #tcestober - Coffee/Flower Shop Leo will admit, getting a job at a coffee shop as soon as he got his hands on a cloaking broach was not his brightest idea,

It's October yall! which also means it's the start of #tcestween and #tcestober ! I'll be kicking this year off with a thread fic, what about yall? #tcest

#tcest ff It's technically October 1st here, so Happy #TcestOber! Here's the first chapter: Cuddling! archiveofourown.org/works/716272...

tcestober day 1: cuddles #tcest #leotello

Happy spooky month everyone! It's day one of #tcestween / #tcestober. All prompts will be posted in my "Bare Bones" fic, which is a collection of ficlets set in the Twin Skeletons universe. Feel free to take a look! #tcest ff archiveofourown.org/works/641449...

#tcest Heyyy I did it! Deffinity out of practice when it comes to drawing turtles, but I hope you guys enjoy this! In my mind Donnie told Leo he’ll be back in 15 mins but it’s been like 45 and Leo worries his bro got a bit TOO busy in the lab (Which is true, Donnie watches him on the cameras)

Happy #flatfuckfriday everyone! The hoodie season has begun! #tcest #rottmnt

Happy #flatfuckfriday everyone! Welcome to the season of getting sick again xD #tcest #rottmnt

I realized recently that apparently, this is my second favorite position to draw. This first one, I recently had a thought of Leo grabbing Donnie by the back of the neck and Donnie happened to get turned on by it. The rest I did for fun. 😏💙💜 #TCEST #tcestnsfw #leotello

Hey everyone, I want to promote my friend's fic here. She absolutely deserves some love. If you are interested in following Donnie into a OT5 relationship with his brothers and Casey Jr., then I think you will like this. 😏😊💙💜🧡❤️🏒 #TCEST

Happy #Flatfuckfriday everyone!!! #tcest #rottmnt

Happy #flatfuckfriday everyone! Who’s ready for a nice cup of Bubbletea? Flatfuckfriday loves his with uranium flavor and classic bobas, what’s your favorite? #tcest #rottmnt

Here is my list for Tcestober i hope some of you guys will follow it cuz it would make me happy hah~ feel free to take your time no rush with the days both arts and fics 💕 make sure to use #TcestOber2025 when you post enjoy and have fun!! #Tcest #Tcestoc

Hello #tcest community! It's that time of year again! #tcestober time! Here's my version, #tcestween Posting now so everyone has time to prepare! When posting art or fics from this prompt list please use#tcestween2025 Hope you all enjoy! (Prompts typed out in ALT. Order: SFW, Artist's Choice, NSFW)

A couple of old unfinished comics. The first one is what I was originally going to do for "Falling for You" before I decided to just write it. The second one was just a nice bit referencing to Leo being Donnie's battleshell in the fic. 🥰💙💜 #TCEST #leotello

One of three raffle prizes (colored sketch) is done! Please be kind, I never drew the Bayvers Boys before and didn’t imagine ever doing them! Thanks for participating @offlinemeds.bsky.social ! #tcest #Rafdon

Happy #flatfuckfriday ! Are you still trying to enjoy the last bits of summer and not in an autumn mood yet? Or are you embracing the third season already? #tcest #rottmnt

So, @zubbie.bsky.social‬ made this Tcest drawing meme on twitter. I thought it would be fun to try this out. I only have one main tcest pair, so I had to make due with what I had. 😊💙💜 #TCEST #leotello

Happy #flatfuckfriday everyone! - Migraine edition xD“““ flat fuck sends out greetings to all the fellow sufferers ! Also for those who don’t know, these overhead-cooling devices are the best 😩💜 #rottmnt #tcest

When Leos in rut he tops #rottmntnsfw #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT #tcest

Because of Howl's moving Castle, I had an AU Idea. Donnie is a performer of some type and is turned into and old man during one of his performances by a jealous rival. Leo his boyfriend, remains loyal, takes care of him and looks for a way to break the spell on his Donnie. 💙💜 #TCEST #leotello

Nsfw work wave coming adding #tcest to the tag wave #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT

You ever look at your sibling and just- @nickalive.bsky.social @netflix.com Bring back Rise of the TMNT! #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT

April and Leo date night 💙💛💙💛 #rottmntnsfw #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT

Freak for freak twins #rottmntnsfw #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT #tcest

Half the Bale is napping the other half is out getting Rise of the TMNT a season 3!! #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT

Because Raph does NOT get enough love! @brianrobbins.bsky.social @netflix.com @paramountpictures.bsky.social Bring Back Rise of the TMNT! #SaveROTTMNT #SaveRiseoftheTMNT #UnpauseROTTMNT #UnpauseRiseoftheTMNT #SaveRiseofTMNT #RiseSeason3 #RiseTMNT

Galaxy Edits #OpentheFloodgates #UnpauseRotTMNT #UnpauseRiseoftheTMNT #SaveRotTMNT #SaveRiseoftheTMNT #SaveriseofTMNT #RiseSeason3 #RiseTMNT #ROTTMNT #TMNT @netflix.com @paramountmovies.com @BrianRobbinsTV @TMNT @nickalive.bsky.social

Give him his radioactive vitamins! #OpentheFloodgates #UnpauseRotTMNT #UnpauseRiseoftheTMNT #SaveRotTMNT #SaveRiseoftheTMNT #SaveriseofTMNT #RiseSeason3 #RiseTMNT #ROTTMNT #TMNT @netflix.com @paramountpictures.bsky.social @BrianRobbinsTV @TMNT @nickalive.bsky.social