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    Some cover images are prompts created by you guys and alot from @GayPurpleSkunk (A pro at genning with furry models) If you notice you're prompt DM me for compensation!

    WOW! You guys got both XXX-tended editions online from bidding! Y'all really like that series, eh?

    Version VANTABLACK (READ ME)

    Updated to MegaCock V2 and REED_FURRY_MIX
    Color, vibrancy, and contrast are adjusted.
    Prompt adherence is more sensitive
    Clean, crisp, HQ output.
    any blotchyness or blur removed.

    Version XXX-TENDED v2.0 (READ ME)

    This version uses an entirely different base model known as "Mega Cock"

    it is appearently a checkpoint trained model focused on delivering highly detailed, cinematic, and creativity for NSFW, Fantasy and anime content. Still delivers that glossy, shiny, 2.5D look, but with more detail and better posing.

    Anatomy & Poses - 9/10
    Seems to get creative with poses, dynamic angles, shockingly good at getting full body or 3/4th body shots with good eyes.

    Also appears to do duo very well with eyes, and full body.

    fingers, mostly gives furries 4 or 5 fingers. Mostly 5, but here and there 4 fingers in springled in. Chance of finger failure is pretty low.

    Prompt Adherence - 7/10
    Great adherence, can get good results with a basic detailed prompt, but detailed prompting results in a finer tuned result.

    Version XXX-TENDED (READ ME)

    Base aesthetic cleaned up.

    Better anatomy,

    Less male gender bias.

    • I know you guys love using Yiff in Hell for the huge glossy boobs.
      and this model amplifies that affect.

    • For my gay bros, thick shiny asses and glossy thick cocks are locked and loaded.

    Clean, Smooth, Glossy, as ever.

    Awesome NSFW knowledge.

    High Customizable via LoRA's for NSFW concepts

    Backgrounds are about the same as V3/V4 ish.

    Further Improved chances of perfect outcome without inpainting

    Extremely strong prompt adherence

    • This means more detailed the prompt, the better the outcome

    • This almost understands natural language in a scary accurate way sometimes.

    • No need for prompt strenghts of (1.3) or higher. Recognized tags are already potent

    You can choose to extend the power of each of these baked in LoRA's to finetune your results.
    Rule34 V2

    Pornmaster add detail

    Gay Porn Extender

    Gay Painterly Mix (Bara/Kemono)

    All of these work harmonously if you dont want to add more of them to the model, and wont affect other lora's you choose.


    Try out these embeddings too if you hate writing quality tags!

    Lazy Embedding Collection

    AssistXLv2

    UnaestheticXL_cbp62

    NegativeXL_D

    • Steps: 24

    • Resolution: Portrait(832x1216), Square(1024x1024) Landscape(1216x832)

    • HiRes Multiplier: 1, 1.2, 1.5(best on A1111 and its forks)

    • Hires fix steps: 12

    • Sampler: Euler A(Auto, Beta, SGM Uniform), LCM,

    • CFG 2 - 4

    • Supports 512~1536 resolutions from its Illustrious 2.0 base

    2.5D Photorealistic / Fuller Realism

    masterpiece, ultra-HD, photorealistic, impressionism, high detail, depth of field, dynamic lighting, best quality, very aesthetic, 8k, best quality, realistic, muted colors palette. anthro


    2.5D Semi-Realism with impressionism(painterly)

    masterpiece, ultra-HD, impressionism, high detail, depth of field, dynamic lighting, best quality, very aesthetic, 8k, best quality, anthro,

    2.5D-3D (Ultra Quality)

    masterpiece, best quality, amazing quality, very aesthetic, high resolution, ultra-detailed, 32k, UHD, absurdres, newest, scenery, furry, anthro

    2.5D Semi-Realism (High Quality)

    masterpiece, best quality, amazing quality, very aesthetic, high resolution, ultra-detailed, absurdres, newest, scenery, furry, anthro,

    2.5D (Simple Quality)

    masterpiece, best quality, newest, absurdres, highres, anthro,

    __________________________________________________________________________________________________

    Version 4

    Total modification of base aesthetic.
    YES - the rule 34 v2 is still in this.
    Suprisingly creative, good dynamic poses
    Cleaner, Smoother, AND GLOSSY
    Background details are slightly decreased
    Backgrounds are more coherent and fitting.
    Prompt Adherence is pretty solid.

    __________________________________________________________________________________________________

    Version 3

    Big imporovements on base aesthetic.
    Increased creativity and poses
    Cleaner, smoother, 2.5D look
    More detailed backgrounds

    __________________________________________________________________________________________________

    Version 2

    One of the big things I wanted to announce with this version, is the addition of the all new Rule 34 dataset V2.

    This will greatly improve prompt adherence, aesthetic and NSFW knowledge.

    ALSO IF YOU NOTICE YOUR PROMPT USED IN THE COVER IMAGES DM ME FOR COMPENSATION.

    READ ME!

    • Includes rule 34 dataset

    • Includes training data from top rated furry images on Civitai and e6ai.

    • Highly detailed backgrounds

    • Has really good knowledge of sex acts and positions.

    • Can do 2.5D all the way up to semi-realism.

    • Steps: 30

    • Hires fix steps: 15

    • Sampler: Euler A(Auto), DPM++ 2M(karras), DPM++ 2M SDE (Karras)

    • CFG 4.5

    • Resolution: supports 512~1536 resolutions

    __________________________________________________________________________________________________

    Description

    Basic Recipe List.

    Base Model Re-Mixed Recipe

    • Yiff in Hell V1

    • Yiff in Hell V2

    • Nova Furry 12

    Supporting Models

    • Yiff in Hell V3

    • Hyphoria

    • Plant Milk - Flax

    • CiviFur Lora

    • Rule34 V2 Lora

    Goal: A rebalance of glossy 2.5D and flat 2.5D while maintaining clean, smooth, gens

    Control your level of realism by how many quality tags you use and which ones.

    FAQ

    Checkpoint
    Illustrious

    Details

    Downloads
    2,798
    Platform
    CivitAI
    Platform Status
    Available
    Created
    10/16/2025
    Updated
    4/27/2026
    Deleted
    -

    Files

    yiffInHell_yifV40.safetensors

    Mirrors