CivArchive
    HMCumshot - Cumshot LoRA for MiniMax H3 - V0.5
    NSFW

    For more LoRAs and updates, Join my Discord:
    https://discord.gg/ZVWVhT43GW

    You can deploy MiniMax on Runpod with my template:
    👉 https://get.runpod.io/minimax-template
    👉 Deployment tutorial


    Recommended settings:
    T2V/I2V:

    Turbo LoRA - 8-steps version at strength 0.20
    Cumshot LoRA - strength 0.9
    Sampler - Euler
    Scheduler - ddim_uniform (Optionally include the ExtendIntermediateSteps node and add 2 steps starting at sigma 0.85)

    R2V:

    Turbo LoRA - 4-steps version at strength 0.85
    Cumshot LoRA - strength 0.9
    Sampler - Euler
    Scheduler - beta (Optionally include the ExtendIntermediateSteps node and add 2 steps starting at sigma 0.85)


    V0.5:
    Expanded dataset (56 videos) with more angles

    A thorough description of the cum texture helps a lot!


    V0.1:
    A video LoRA for the cumshot itself: cum leaving the cock, travelling, and landing on her face/tits/pussy/sister/father in law

    This is mostly a demo as I am testing different LoRA training settings, dataset is very slim and limited to 1 POV position, but it does other position as well.
    I will get to training another version with a more robust dataset in the future.

    Prompting

    It was captioned in plain, blunt language, so write prompts the same way:

    hmcumshot3, he shoots a big load of thick white cum from his cock in five thick
    spurts. She is a petite blonde with her eyes shut and her mouth open. This pov
    shot shows her kneeling on a dark wood floor.

    HMPussy and HMPenis are anatomy adapters. This one is an action and it stacks on top of them.

    Description

    Larger dataset with more angles, slightly better cum texture, but this is mostly prompting.

    FAQ

    Comments (18)

    jj43797771Aug 17, 2026· 4 reactions
    CivitAI

    Good work on these dude we all appreciate it. Thank you for not doing that bs with the early access for a bagillion buzz too <3

    Just to add an edit after using it. I've noticed half the cumshots disappear mid shot. I've trained some loras for wan and stuff and the key is that in your dataset make sure none of the videos have incomplete cumshots in them. That's the only way to get rid of it

    HearmemanAI
    Author
    Aug 17, 2026

    Thank you!

    11558291Aug 17, 2026· 2 reactions
    CivitAI

    The physics work great but it glitches the face on the whole video when face is included in the prompt.

    smoke2000593Aug 17, 2026
    CivitAI

    it's odd, using fl2va but with the reference workflow, character references lose likeness, but the lora works and looks good with the extensive description. however, switching backto the ref model in the reference workflow, the likeness is fixed again, but the lora produces weird substance, not even white and more like a slushy ice cream, until you actually reduce the extensive description to something simple like : thick semi-translucent white cum , and not overcomplicate. so depending on which workflow/model, the lora handles differently. So you can make it work in both, just need simple vs complex descriptions depending on the model. Even if it takes a little experimenting to tweak, by miles one of the best loras so far.

    WhatTheGuyAug 17, 2026· 5 reactions
    CivitAI

    v0.5 looked bad at first, but then I copied the whole paragraph of the cum description as you said, now it's absolutely awesome!

    HearmemanAI
    Author
    Aug 17, 2026

    Thanks for the feedback, prompting is incredibly important!

    WhatTheGuyAug 17, 2026· 1 reaction

    @HearmemanAI you should display the prompt requirements more prominent in your model description! I see in the comments that a lot of people don't realize how to prompt when trying out the Lora for the first time

    datlurkaaAug 19, 2026· 7 reactions
    CivitAI

    I really wanna get this working but it just looks like a bucketload of paint gets launched at the girls face, I tried making my prompt more specific like translucent w/ weak trajectory, etc but no dice

    For reference I2V

    Turbo 8-step w/ 1.0 strength (tried others)

    Epic Cumshots @ 1.0 strength

    Used good verbiage to make sure its really weak cum, still insane toothpase look


    Anyone have a workflow I can take a peak at? Loving H3 but trying to get it to play nice, maybe its my WF

    likaikou3588113Aug 22, 2026

    same here

    Kierkegaard420Aug 29, 2026

    @datlurkaa I had the same issue when I wasn't using the default base model. I was using the ErosMax model. I changed it to the base model and it works.

    datlurkaaAug 29, 2026

    @Kierkegaard420 Wish I could say the same, I was operating off the default model - but I've done a fresh install of comfy and will see if it plays nice now.

    Pixel_Lust_AuAug 21, 2026· 2 reactions
    CivitAI

    Does the length of the clip you're making affect the outcome of how good or bad the cum shot might be?

    SolidBoldAug 22, 2026· 6 reactions
    CivitAI

    Someone should really make it a priority to get the training to not tether each spurt to a movement, thats a problem with Minimax, everytime the grip moves up a spurt comes out. Would be better if the motion can continue and spurts happen less frequent for realism.

    datlurkaaAug 22, 2026

    Honestly cumshots in general feel like a giant mess w/ minimax, i cant get this shit to not look like a giant paintbucket spraying everywhere or globbing up

    MisticRain69Aug 27, 2026

    Getting cum to properly train is a pain on most all models and I have no clue why. My only remaining theory is that it needs a high resolution during training which is insanely slow even on a rtx pro 6000 as well as SSS tier training data and captions.

    FootDude18Aug 30, 2026

    Liquids in general are hard to train on models. Minimax just needs more time to mature, and it's already doing so at a rapid pace.

    MochafapAug 31, 2026· 1 reaction

    @datlurkaa Sometimes the penis fires cum like gunshots with loud bangs and puffs of smoke for me. Shit is wild.

    datlurkaaAug 31, 2026· 2 reactions

    @Mochafap Wait, is that not normal? should I go get checked out?