21 - 40 of 145 Bookmarked Items in Alt-Mode Sexual Interfacing (Transformers)
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Sphalerite's Delight by Anonymous
Fandom: The Transformers (Cartoon Generation One), Transformers - All Media Types, Transformers Generation One
17 Dec 2025
- Words:
- 55,680
- Works:
- 13
- Bookmarks:
- 11
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Prey Drive by orphan_account
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One)
19 Mar 2024
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Summary
Minimus paused once in his irreducible mode. Allowing foreign circuity to readjust was only part of it. Like this, without the layers of armor that he depended on, the layers that made him him, he could feel the need– the want even stronger.
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Iron Fist, Velvet Glove by EatYourSparkOut for Lohikäärme (Myxinidae)
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One)
30 Oct 2022
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Summary
When Megatron neglects his maintenance at the expense of the crew’s safety, Perceptor steps in to do it for him.
After all, it's common knowledge that he knows how to handle a gun.
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Bookmark Notes:
SCRUMPTIOUS DEAR LORD I NEED MOREEEEE
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Kinktober 2024 by Deceptive_Writer (EndlessVacantMind)
Fandoms: Transformers - All Media Types, Transformers Generation One, Transformers: Earthspark (Cartoon), The Transformers (IDW Generation One), Transformers: Shattered Glass, Transformers: Prime, Transformers One (2024), Transformers (Bay Movies)
23 Sep 2025
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Summary
That's Right
It's Kinktober Time -
Packing Heat by Ultraviolet_Sodapop
Fandoms: Transformers - All Media Types, Transformers Generation One
04 Feb 2024
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Summary
Megatron gets stuck in his Alt-Mode, and Starscream is tasked with taking care of him.
Starscream rises gracefully to the task.
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Held by Decepticonsensual
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One)
04 May 2020
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Summary
Fulcrum learns that Misfire has a unique way of letting off steam. Fulcrum is not sure how he feels about this.
Misfire is VERY sure how he feels about the prospect of Fulcrum joining in.
- Language:
- English
- Words:
- 3,936
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 22
- Kudos:
- 234
- Bookmarks:
- 39
- Hits:
- 1,822
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Kinktober 2025 by Kaii50
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One), Transformers Animated (2007), Transformers (IDW 2019)
02 Dec 2025
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Summary
Prompts I have done for Kinktober for 2025. This will be my first time doing it, so please bear with me! All the work is done for fun, so if there is anything that's inaccurate, I do apologise. I have also worked with my friends on these as well, so some have artworks attached to them!
Characters will be linked for ease of viewing for your purposes as these words are... long enough as they are without descriptions of them! Some of these will be canon pairings, some of them will be OC x Canon, and others will be purely Oc x Oc!
I hope you all enjoy!
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Garage Queen by bellygunnr, marzanna
Fandoms: Stay Away from Daniel Creech - tigerdrop, Transformers - All Media Types
02 Dec 2025
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Summary
Daniel's hand slides down the steering wheel, a finger tracing the stitching in the leather. “I owe you one.”
“No argument here,” says Jamie. He cuts the lights, plunging the dashboard into darkness. “You were saying something about a wax? And maybe some detailing, too…”
“Now, hold on,” cuts in Daniel. Those are promises he doesn’t recall making. But Jamie just laughs, and he can’t help but smile a little, too.
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Bookmark Tags:
Bookmark Notes:
jeeeeeeeeeeesus christ
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[ES]脱敏疗法 by Berg4in1 for Reinecke
Fandoms: Transformers - All Media Types, Transformers: Earthspark (Cartoon)
28 Dec 2024
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Summary
Starscream takes it out on Megatron's altmode.
This only happens because Megatron allows him.红蜘蛛能这么做，是因为威震天允许了。这是今晚的意义所在。
Series
- Part 1 of 狩猎季节
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Bookmark Notes:
A
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Summary
TF Kinktober Day 19: Alt Form Sex
When Megatron walked into Minimus fucking Rodimus as a turbofox, he didn't think he'd be joining in, but that's exactly what happened. And he could never pass up the chance to get a knot in his valve.
Series
- Part 19 of Kinkformers 2024
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The Way to a Mech's Spark (Is Through His Fuel Tank) by Trinary
Fandoms: Transformers - All Media Types, Transformers Generation One
02 May 2020
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Summary
Starscream and Skyfire set off on their first Academy mission, and Starscream doesn’t consider the logistics of fuel until much, much too late. Skyfire isn’t keeping it in cubes—it’s in his auxiliary tanks, and there’s only one way to get it out. Starscream’s plating heats just thinking of it. He knows he can’t ask without embarrassing himself.
He can make the whole trip without refueling, right?
- Language:
- English
- Words:
- 3,613
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 47
- Kudos:
- 1,456
- Bookmarks:
- 215
- Hits:
- 10,732
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Summary
27th: Sentient Weapons
"Is your T-cog rusted stuck? Do I need to ask Velocity to take a look at you?"
"Do you have a tank fetish? Why do you care how I enjoy my walk?"
Rodimus snorted, crossing his arms over his chest and speeding up to overtake him, spinning on one heel so he could make eye contact. "Why are you avoiding transforming?"
Series
- Part 4 of TF Kinkfest 24
- Language:
- English
- Words:
- 5,110
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 23
- Kudos:
- 193
- Bookmarks:
- 29
- Hits:
- 1,835
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Summary
Megatron progressively has a worse and worse day, including but not limited to: getting stuck in the Autobot base with no backup, accidentally hiding in his arch nemesis's room, and getting unknowingly jacked off by said nemesis.
Aka: Megan’s Terrible, Horrible, No Good, Very Bad Day
- Language:
- English
- Words:
- 3,862
- Chapters:
- 3/3
- Collections:
- 2
- Comments:
- 66
- Kudos:
- 1,178
- Bookmarks:
- 123
- Hits:
- 13,622
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Bookmark Tags:
Bookmark Notes:
opm，小手枪被玩啦！
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Bookmark Notes:
美味
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Bookmark Tags:
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Collar for a Prime by NyonSuperstar
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One)
26 Feb 2023
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Summary
Rodimus loves his new collar. It’s his favorite thing.
Except maybe the way Ultra Magnus talks when he’s wearing it. That’s really his favorite thing.
- Language:
- English
- Words:
- 55,409
- Chapters:
- 12/12
- Comments:
- 162
- Kudos:
- 608
- Bookmarks:
- 106
- Hits:
- 22,564
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Bookmark Notes:
Rodimags... yummy
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Summary
When he quit his job so they could move the pack from Iacon to their new territory near Polyhex, Prowl had expected his demotion from pack provider to Jazz’s bitch to be a hardship.
- Language:
- English
- Words:
- 3,305
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 4
- Kudos:
- 173
- Bookmarks:
- 15
- Hits:
- 4,358
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Silent Treatment ｜ 如何结束冷战 by 良芯企业在线收留心碎汽车人 (Kidolle)
Fandoms: Transformers: Prime, Transformers - All Media Types
25 May 2025
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Summary
擎天柱以一种非常不成熟的方式表达了他对威震天的不满。威震天的反应也同样不成熟。
汽车人和霸天虎之间休战的AU。色色。
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Intertwined by absolute_minimum
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One)
06 Apr 2024
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Summary
"How do you feel?" Minimus asked.
Ravage groaned, pressing his face into Minimus's neck and taking a deep breath. "I need to be inside you," he sighed.
Minimus realized that the tightening in his belly had not been entirely nervousness after all. "Okay."
When Ravage asks Minimus for assistance with his rut cycle, Minimus is caught off-guard, though not unwilling.
Assisting a friend with a mating cycle is fairly common. It's unfortunate that Minimus's feelings for Ravage are... a little more than friendly.
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Bookmark Collections:
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What Dreams May Come by EatYourSparkOut
Fandoms: Transformers - All Media Types, The Transformers (IDW Generation One)
14 Jan 2018
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Summary
Prowl reflects on the decisions that led to him harbouring a giant spider between his thighs.
He makes the best of it.
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Bookmark Tags:
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Bookmark Notes:
reread
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午后 by Cosvoidler
Fandoms: The Transformers (IDW Generation One), Transformers - All Media Types
14 May 2025
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Summary
漂移和补天士去一颗荒芜行星的地表完成任务，但是半路没油了，该怎么办？
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Late Night Meetings by Phaticserpent
Fandoms: Transformers (Bay Movies), Transformers - All Media Types
13 Sep 2023
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Summary
Just a collection of Bayverse!Optimus x reader from my Tumblr requests - where he takes you out on multiple date nights
(I'm still getting requests for this)
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