#mechpreg mentioned

[cyber-neptune]

Lying awake at night thinking about your MegaSound kids

How long after Nieke was Caliburn born and is she a good big sister?

I wanna know all the cute domestic details

Caliburn was born when Nieke was around 6 years old. Nieke was pretty excited to have a baby sibling but was a bit sad when she realized he couldn’t play with her.

Her parents had already told her what would change once Caliburn would be there, they’d split their love and attention to them both and reassured her that they still loved her even tho there would be a new baby. Nieke tries to help her mother when Soundwave is at work. She’s still pretty small but tries her best. Be it from picking up her toys to talking to Caliburn.

Megs thinks it’s cute how Nieke always asks how her brother is doing and when can he play with her. He never thought she’d like being an older sister and was mentally preparing to have her throw tantrums once the baby was born. When Megs was still pregnant with Caliburn, she’d let Nieke sit close to her and feel/talk to him.

Nieke was once kicked in the face by Caliburn lol.

Nieke takes her role of big sister seriously and with pride, telling her kindergarten/first grade class about how she’s going to have a baby brother. Some of the students and staff congratulate her mean while some adults are terrified at the idea of Megatron having another spawn.

[stargirlintermission]

LOLing hard at how many people saw classjezter's carrier Prowl post and went "OH MY FUCKING GOD THANK YOU" y'all want that bot pregnant so bad

[starscream-is-my-wife]

The only other mech that’s just as stupid and crazy

[the-sheep]

Just curious, what was skyfire’s reaction when Starscream told him that he was carrying?

Skyfire actually told STAR that he's carrying.

and then they simultaneously remembered every complication that prevented them from doing it on purpose years beforehand. and had two very different flavors of panic attack.

[yayasvalveplay]

Imagine a scenario in which Starscream gets redeemed (thanks to Jetfire's efforts) and sides with the Autobots. But the funny thing is that they are actually a couple and have to hide it until the war is over. They're really good at it. They're so good that at one point someone asks Starscream, "Hey! Did you know that Jetfire became a father? He has such a wonderful sparkling, I would kiss the hands of the carrier who brought it to life! ," and Starscream, without looking up from reading, silently stretches out his hand to the speaker.

The fact that no one knew starscream was pregnant after the war is very funny to me. Like you would if thinked both of them would be bragging about it (mostly Star) but they'd been hiding their relationship for so long, they forgot to go public.

And him lifting up his servo to the bot who asked about kissing the carriers servo is even funnier.

There's a pause because the bot doesn't know what to do.

Starscream: "Well?"

Bot: " Well what?"

Starscream: " Go on. Kiss it like you said you wanted to do."

[dragqueenstarscream]

optimus with the most ridiculous baby fever of any cybertronian you've ever met. optimus who nearly chokes on his energon when his partner cracks a joke about having kids. optimus who gets ecstatic when his partner says they wanna start a family. optimus who breeds his partner on every conceivable surface just to make sure it takes. optimus who becomes impossibly reverent when he finds out his partner's knocked up, treating his partner with the utmost care and gentleness, because now they have a little life growing inside them. optimus who takes to being a father like a fish to water, caring for his partner and their sparkling like they're royalty.

good dad optimus who would give the world for his partner and their family.

[valveplugconfessions]

MegOp roleplaying a cliche trope with Optimus just getting stuck in a hole in the wall like "oh no help me im soooo stuck~" ignoring the fact hes a goddamn truck and is strong enough to break out of the trap if he wanted to but its part of the roleplay. And megatron gets so fucking bricked up at the prime being completely helpless and at the whims of his desires so he starts fucking optimus and optimus is choking out names just to rile megatron up

"ratchet, primus you're so talented."

"Tarn your spike is kissing my forge."

"Jazz... you fill me up so well..."

"Bulkhead.....slow down please..!"

"Starscream you're... going to make me a carrier...!!"

(The last one pissed Megatron off so hard he started brutally fucking Optimus who realized that he probably shouldn't have said that name. Felt good as hell though he still flicks his bruised node to the thought of Megatron's roughness)

.

[soundop-central]

Wouldn't it be funny if Soundwave was carrying during Earthspark? 😂😂😂😂.

The good news is that nothing happens to Soundwave and they sparkling, the bad news is that the little one decides to be born when their carrier is in prison.

ANDS ISJQJSSJ THAT WOULD BE FUNNY

it would explain why he's such a bitch... the sire to his bitlet abandoned him... JAILED him... and now he has to keep a baby secret from ghost??? while in prison??? i'd lose my fucking mind too.

i know for a FACT that ghost does not have infrastructure to handle that. i dont even think ghost KNOWS cybertronians can have kids. all while theyre actively trying to kill the cybertronians.

so sdw's there...having a fucking kid in a jail cell. trying so hard to hide exactly what's going on from the prison guards. starscream is, for once, actually concerned about it all and trying to direct the guards attentions away.

he manages to have the bitlet safely and god dammit they look JUST like their sire, and soundwave is both relieved and pissed (in my gestation tank for 9 months giving me hell and you look JUST like your stupid sire!!). luckily theyre small enough to hide in his tape deck for awhile, at least until he can break out.

shenanigans ensue, soundwave DOES break out, and that mf is GONE. fuck the decepticons, fuck megatron, fuck it all. he's a single mother now, and he is the only one he can rely on for the bitlet's safety. starscream is supremely offended by this. he DID help with the jailbreak after all. soundwave just has trust issues.

[cozzzynook]

AGHH I love your cyberverse Hot Rod and bumblebee siblings stuff so much 😭 They remind me so much of lilo and nani! I need more of them fr!

Thank you gurrl2000 😊

- bumblebee is the short older sibling in some lifetimes

- hot rod is the taller chaotic younger sibling in dome lifetimes

- both have an extreme aversion to green energon. They don’t know why, the sight and smell just makes them disgusted.

- both have the same sire and carrier, Shockwave & optimus.

- they both have a love of sports. Roddy loves meteor shower suffering ( his outlier makes him attracted to hot things by nature and he’s pretty heat resistant ) while bee loves street racing and skateboarding

- both love a good car chase. They love to chase each other and play car tag.

- roddy used to act as a nightlight for bee when they were sparklings and bee would check in the closet for monsters for roddy

- both can’t stand mechs touching them. Bee frowns and looks visibly annoyed before saying back off. Roddy tries to play it cool and remove himself before disappearing with a joke and a smile. It works.

- they both have their carriers temper, its just with the matrix optimus chilled out a lot lol

- both sparklings took after their carrier in liking odd partners. Bee has starscream & roddy…he’s still in his slut phase till later on. Neither know about their carriers more “friendly mech” phase and optimus keeps it that way while lecturing roddy lol

- both know how to patch up a bot and revive them because of ratchet and uncle ironhide

- bee is prowls favorite between the two and Jazz doesn’t have a favorite but Roddy calls him out on it being Bee. Roddy isn’t mad tho because Bee is his favorite too lol

[transingthoseformers]

Shockwave goes into a sort of breeding frenzy and fucks a brood into Soundwave's forge (they're just role-playing its okay) (Soundwave will not walk after this)

>:D

Very supportive of this

[semyazzayee]

I love tiktok

[starscream-is-my-wife]

If og Starscream would try to kill Jetfire for sparking up Thundercracker I think sg! Starscream would be more supportive

(but both would hurt Jetfire if he breaks TCs heart)

[robot-smut-repository]

TFA MegOplita makes very little sense but that ain't gonna stop me from thinking Blackarachnia would look very good sandwiched between Optimus and Megatron (the former spiking her, the latter getting spiked by her), and TFA Shocklita makes no sense whatsoever but that ain't gonna stop me from thinking Blackarachnia should kick Shockwave's aft and then lay eggs in him.

[yayasvalveplay]

transformers one shark!mer Dee tying lionfish!mer Orion up. His spines are tied down against his back, fabric wrapped around the barbs, and his arms tied together against his sides. Orion can't do anything as Dee eats him out, manhandles him, spreads him open while hissing about putting pups into him to keep him in place... if Orion said it wasn't revving his engines, he'd be wrong

Dee is just so done with Orion swimming off and getting into trouble.

But If he gets hum sparked. Then that won't happen any more. He is fucking that Lionfish till he is heavy with his pups.

Orion isn't going to complane as he's getting the fucking of his life by his crush and best friend.

[brawnsleloenigmadoublesonic]

*sees you reblogged that mychlapci post with chubby pregnant Optimus* Oh 👀👀 you're also a person with refined taste? Petition to make Oppy a sexy plump milf that's always shocked to find out he's pregnant because his cute chub is always hiding the baby bump until the last hour.

Absolutely!! He's so chunky and squishy, how could you notice the bitty? They always stay undetected until he's already pushing them out... He's used to it, at this point.

[valvehuffer]

yknow, I don't think that Cybertronians can really get pregnant.

of course, in a valveplug setting, then yes, absolutely, it's hot.

however, in canon material? depending on the iteration, I think it all has to do with the sparks. Two bots pressing their sparks together, and one of them (or both) will end up with a little spark forming in their own spark chamber.

after it gets big enough, it gets put into a frame the two creators made. (I think it'd be cute if both creators put a piece of their own armor or protoform to help make it)

and then boom! newspark!

but mechpreg is absolutely fantastic in valveplug scenarios