Jizz

Feeling Blue [M Human -> F Twi'lek; Alien TGTF] - blackshirtboy

transformation

Ben 10 Alien Twi'Lek [M Human -> F Twi'lek; MTF/TGTF (Implied)] - blackshirtboy

transformation, gendertransformation

Close Encounter of the Third Kind [M Human -> F Pregnant Egg Laying Alien; MTF/TGTF] - KannelArt

transformation

Converging Conversion [F Catgirls -> Futa/Herm Aliens] - Rajii

transformation

Mutare Ad Custodiam [F Human -> F Chryssalid (Alien)] - angrboda

transformation

Space Princess Vanta [Alien MTF/TGTF] - NotZackforWork

transformation, gendertransformation

Royal Jelly [F Human -> F Alien Xenomorph Queen; Lactation, Pregnant, Oviposition (Halloween)] - RiddleAellinea

transformation

Star Wars: Twi'lek'd [M Human -> F Twi'lek (Alien); MTF/TGTF] - blackshirtboy

transformation

The Third Kind [M Human -> F Shortstack Alien; MTF/TGTF] - HelixJack

transformation

Sailor Moon: Extraterrestrial Invaders [F Human -> F Alien] - Doomington

transformation

Kraidmas [F Human -> F Kraid (Alien)][Implied] - Meganemausu

transformation

Mass Effect: Ah, Commander! (Liara) [M Human -> F Asari/Alien; Twinning] - dizzyornot

transformation

Mass Effect: Infected Tali [F Quarian -> F Varren (Alien)][Mid TF] - KoopaCap

transformation

Smoochbo [M Human -> F Alien; MTF/TGTF] - Da-Fuze

transformation

Alien Bananas [Bananas][Futa][Transformation][YouAreWhatYouEat][I'mSorryMr.RiceBurroughs]

hentaicaptions

Persona 5: Kawakami would like to see you [F Human -> F Multi/Triple-Breasted Alien; 3 Eyes] - Lewdsona

transformation

Space Crystal [M Human -> F Multi-Handed Alien; MTF/TGTF] by humble-tg-maker

transformation

Protosification [F Human -> F Protoss (Alien)] by blackshirtboy

transformation

More Aliens Needed [M Human -> F Twi'lek Slave Girl; MTF/TGTF] by RunningToaster

transformation

Mulher Alienígena [F Human -> F Alien] by Darin Brown/Naga's Den

transformation

Conversion [F Humans -> F Alien Xenomorphs] by blackshirtboy

transformation

Take me to your Leader.....'s cock (Nico Robin -> Multi-Breasted Alien; Lactation)[One Piece] by xxxx52

transformation

Royal Jelly Overview (F Human -> F Multi-Breasted Alien Xenomorph; Egg-Laying Oviposition] by riddleaugust

transformation

Bugtastical Predicaments (F Human -> F Alien Broodmother Post-TF; Egg-Laying Oviposition) by Nazuu-m0nster

transformation

No Gum Required (F Human -> F Alien Monster)[My Favorite Martian] by blackshirtboy

transformation

My Favorite Martian (F Human -> F Multi-Eyed/Nipple/Breasted Alien) by blackshirtboy

transformation

Lizzie TF (F Human -> F Alien Monster) by ForjaVida

transformation

Space Idol Star [F Human -> F Alien][SFW] - inkyfluffdraws

transformation

Anything For a Drink (M Human -> F Alien/Varevar; MTF/TGTF) by Limebeatz

transformation

Don't Mess With Alien Tech [Body Suit Merging]

genderotica, transformation, tgcaptions, bodyswap, tgtfbot

Jessie from the Stars [F Human -> F Multi-Triple Eyes/Breasted Alien] by BeingObscene

transformation

Sunner Samus [F Human -> F Feral Alien][Metroid/Riven (Myst)] - Subakitsu

transformation

Not a Replica, Jedi Trick [M Human -> F Alien; MTF/TGTF] [Star Wars] by Halcy0n

transformation

Mantis to Slug {F Insect Alien -> F Limbless Snail Taur Post-TF} from BeingObscene

transformation

Samus vs Krina {F Human -> F Three-Eyed Green Reptilian Extraterrestrial Alien Mid-TF} from olivano

transformation

Space Training {F Human -> F Three-Eyed Green Reptilian Extraterrestrial Alien Post-TF} from olivano

transformation

Regal Togruta [M Human -> F Alien MTF/TGTF][Star Wars] by blackshirtboy

transformation

Space Pop Invasion {F Human -> F Alien Idol} from Mr-DNA

transformation

Between Shifts {F Martian Alien Mid-TF} from ShySiren

transformation

Okay, I know it doesn't look great yet.... But I'm working on my SFX skills so I can transform into my true self - slutty alien girlfriend ?

altgonewild

[SciFi/Alien/TGTF] ALIEN: Transformations by Grumpy-TG

Inanimate_TFs

Four Arms Ruby (F Human -> F Multi-Limb Alien; Muscle Gain, Omnitrix)[Ben 10/RWBY] by "Unknown Artist"

transformation

Ridley: Corruption (Space Alien MTF/TGTF) by DB-Palette

transformation

Alien Amazon Transformation! (FMG, clothes ripping, BE) [comic preview]

musclegirlart

[F Alien Stepfordization, Post-TF, MCU/Guardians of the Galaxy] Stepford Mantis by Cloney

transformation

M human to alien by me

transformation

Alien transformation

MetamorphGirls

[Alien/Corruption] Xenomorph Transformation by AceComix

Inanimate_TFs

Queen Amidala to Gungan TF [F->alien] by Tittydispenser

transformation, starwarsnsfw, rule34