Concept Reverse fellatio
8226°
<bj-reverse>
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https://civitai.com/models/18543/concept-reverse-fellatio concept Reverse fellatio by Saya
Creator notes
Beta version.LOW QUALITY WARING
I suggest:
smaller size(such as 512*512)
"from side" tag(even so you can try "from above")
hiresfix
I used the private model in the previous Lora examples, which may cause some confusion. The model I used this time is cetusmix version 2
size 512*512
hirefix R-ESRGAN 4x+ Anime6B
upscale by 1.5
denoising 0.4
Trigger words
reverse fellatio
SHA256
F74E40211A54EB54CF47A3375BC4B85E99BC09803A3CEA908A78F08A4D042346
concept Reverse fellatio Popularity Trend
Heat score, last 12 months
Heat score
8,226°
This week
▼
0.1%
8,228° then, 8,226° now
This month
▼
0.3%
8,234° then, 8,226° now
Past year
▼
3.5%
8,313° then, 8,226° now
7,000°
Floor
The scale runs from 0° to 9,999°. Everything below 7,000° is kept for models no source reports on yet, which carry a stand-in number there so lists stay complete. 7,000° is where measured data begins: a model with real data but almost no downloads sits at the floor, and the measurements fill the degrees above it. The floor says nothing about the model; only the degrees above it do, and they are what separates one model from another.
+1,306°
Civitai downloads
22,651 downloads of this exact version on Civitai. Downloads are the heaviest ingredient and are counted on a log scale: ten times the downloads adds the same 300°, so a model with a million downloads is not a thousand times hotter than one with a thousand. The six download sources share that one term, split between them in proportion to their counts.
+529°
Likes
3,343 likes and thumbs up across the sources. A like weighs half a download, on the same log scale.
−609°
Age
−609° because the SD15 weights came out in 2022. Every model inherits the age of the weights it is built on: 150° a year, up to 750°, and it keeps growing until then. Without it the top of the list would be 2022 and 2023 checkpoints on the strength of downloads that had years to pile up.
Show detailed breakdown
Every number on this site can be checked. This model's heat score is 8,226°, and here it is built one ingredient at a time, with the running total after each: the floor, the degrees each source adds, the bonus for the kind of model and what the age of its weights takes away. The colors are the bands of the chart above. The glossary at the end defines every term.
- 1Start at the floor.Why 7,000° and not zero: the scale runs from 0° to 9,999°, and the part below 7,000° is reserved for models no source reports on yet, which carry a stand-in number there so the lists stay complete and never outrank a model with data. 7,000° is where measured data begins. A model with real data but almost no downloads sits here; everything that follows is measurement, and the room above the floor holds ten tenfold steps in downloads at 300° each. The floor is the same for every model, so it decides nothing; the degrees above it do.7,000°running total
- 2Add the downloads.22,651 download-equivalents in all, from Civitai downloads. Ten times the downloads adds the same 300°, so size matters but never runs away with the score.+1,306°8,306°running total
- 3Add the likes.3,343 likes and thumbs up, at half the weight of a download.+529°8,835°running total
- 4Take off the age.The SD15 weights came out in 2022: 150° a year, up to 750°, growing until then.−609°8,226°running total
- =The heat score.Where this model stands on every list of this site. Nothing else adjusts it.8,226°
Glossary: the terms used here
- Heat score
- One number for how much a model is used and wanted right now, from 0° to 9,999°. Every list on this site that says hottest is sorted by it and nothing else.
- Floor
- The 7,000° every model with real data starts from. The scale runs from 0° to 9,999°; the part below the floor is reserved for stand-ins (models without data), so that a model with data always ranks above one without. The floor is the same for everyone and decides nothing; the degrees above it are the measurement.
- Download-equivalents
- Everything the score treats as a download, added up: downloads themselves, each torrent seeder as 1,000, each AI Horde image and each run on a generation site as one.
- Log scale
- Counting by tens, not by ones: going from 1,000 to 10,000 downloads adds the same degrees as going from 10,000 to 100,000. It keeps giants from crowding out everything else.
- Likes
- Thumbs up and likes from every source, worth half a download each on the log scale.
- Adoption rate
- How many downloads a day a model gets right now, from the difference between two readings of a source. A quarter of the weight of the download term.
- Measured and estimated
- Measured means two readings of a source exist and the difference is real. Estimated means only today's total is known and the past is spread over the model's life; the site says which one it is showing.
- Seeder
- Someone who keeps a copy of the weights online for others to download over a torrent, or a hosted mirror doing the same. Each one counts as 1,000 downloads.
- AI Horde
- A volunteer network that generates images for free on donated computers. The number of images it has made with a model is public, and each counts as one download.
- Generation sites
- Sites that host their own copies of a model and let people generate with it, such as PixAI, SeaArt and Yodayo. Their downloads count like Civitai's and each generation run as one download.
- OpenRouter tokens
- A text model served through an API, such as Claude or GPT, has no weights to download, so its usage is measured in tokens: the pieces of text it read and wrote through OpenRouter, a gateway many apps use, over the last 30 days. Every 10,000,000 tokens count as one download. Source: OpenRouter (openrouter.ai/rankings), CC BY 4.0.
- Full model (checkpoint)
- The weights themselves, the file that generates on its own. It gets a bonus because add-ons depend on it.
- LoRA and embedding
- Small add-on files that steer someone else's weights toward a style, a character or a concept. They cannot run alone.
- Family and weights
- The base a model is built on, such as SD 1.5, SDXL, Flux or Wan. Every model inherits the release date of its family's weights.
- Age
- Degrees taken off for how long ago the family's weights came out: 150° a year, up to 750°. It keeps old downloads that had years to pile up from freezing the top of the list.
- Family boost
- A small, bounded nudge for LoRAs of a family this site is pushing forward right now, always listed in the breakdown.
- Stand-in score
- A stable number below the floor given to a model no source reports on yet, so lists stay complete. It never ranks above a model with data.
- New! (grace period)
- A model less than 7 days old shows New! instead of a score and holds no place in the rankings. Its score is computed from day one, but a model one day old grows faster than anything, so without the wait the week's #1 would always be whatever came out yesterday rather than what held up for a week.
- Trend
- How a model's growth over a period compares with the typical model's growth over the same period. Faster than typical reads as a rise, slower as a fall.
- Typical model
- The middle of the catalog: half the models with a figure grew faster over the period, half slower.
How this model's popularity has moved against the rest of the catalog: its growth in downloads, likes and usage over each period, measured against the typical model's growth over the same period, with its heat score at the time. Above the typical growth reads as a rise, below it as a fall. The past is reconstructed from today's totals, the model's first day and its measured download speed where two readings exist; a model that did not exist at the start of a period shows n/a.
Example renders
Prompts and settings shared by the people who made these renders on Civitai. Pick a render to see how it was made.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
NSFW render, blurred. Turn NSFW on to see it.
Settings
Sampler
Euler a
Steps
20
Size
768x768
Prompt
masterpiece,1girl,reverse fellatio,penis, from side <lora:reverse fellatio v1【reverse fellatio】:1>
Negative prompt
(worst quality:1.4), (low quality:1.4), (normal quality:1.4), lowres
Settings
Sampler
Euler a
Steps
20
Size
768x768
Prompt
masterpiece,1girl,reverse fellatio,penis, from side <lora:reverse fellatio v1【reverse fellatio】:1>
Negative prompt
(worst quality:1.4), (low quality:1.4), (normal quality:1.4), lowres
Settings
Sampler
DPM++ SDE Karras
Steps
20
Guidance
7
Seed
557115055
Size
512x624
Prompt
masterpiece, highres, 4k, 8k, highquality, 1girl, beautiful girl, <lora:conceptReverse_v10:1>, reverse fellatio:1, from side, penis, on desk
Negative prompt
blurry, blurry_image, Lowres, Low_resolution, Low_picture_quality, Low_picture_anime, extra_anatomy, extra_body, extra_navel, extra_face, extra_eyes, extra_chest, extra_nipples, extra_hips, extra_arms, extra_hands, extra_fingers, extra_legs, extra_feet, extra_toe, missing_anatomy, missing_body, missing_navel, missing_face, missing_eyes, missing_chest, missing_nipples, missing_hips, missing_arms, missing_hands, missing_fingers, missing_legs, missing_feet, missing_toe, sketch, sketching, (worst quality:2), (low quality:2), ((monochrome)), ((grayscale)), inpainting, HDR, bad_prompt_version2, jpeg artifacts, signature, watermark, text, error, missing fingers
Settings
Sampler
Euler a
Steps
30
Guidance
7
Seed
684380800
Size
512x512
Clip skip
2
Prompt
best quality, detailed, (masterpiece), 1girl, 1boy, reverse fellatio, penis, from side, <lora:reverse fellatio lion2:0.8>, <lora:eula2-000009:0.7>, blue hair, yellow eyes, dark background, tears, cum, on bed, solo focus, neck grab, large breasts, naked
Negative prompt
lowres, polar lowres, bad anatomy, bad face, bad hands, bad body, bad feet, bad proportions, (bad leg), (more legs), worst quality, low quality, normal quality, gross proportions, blurry, poorly drawn, text, error, missing fingers, missing arms, missing legs, short legs, extra digit, 2girls, out of frame, [petite], low background, distorted perspective, watermark, artist name, username,
Settings
Sampler
DPM++ 2M Karras
Steps
26
Guidance
7
Seed
3517569756
Size
1024x1408
Clip skip
2
Prompt
masterpiece,1girl,reverse fellatio,penis, from side ,<lora:reverse fellatio lion2:0.8>
Negative prompt
(worst quality, low quality:1.4) ,blurrybadhandsv5-neg, bad_prompt_version2-neg, badhandv4, easynegative,(bad quality, worst quality:1.3), deformed, disfigured, unspeakable horrors, poorly drawn hands, poorly drawn face, (old:1.1), (ugly:1.1),split,logo,text,watermark,2d,anime style,arfticats,pixelated,outline
Settings
Sampler
Euler a
Steps
30
Guidance
7
Seed
2267670104
Size
512x768
Clip skip
2
Prompt
(masterpiece, best quality, absurdres, 4k, aesthetic, detailed, intricate, perfect lighting),1girl,<lora:chisatonishikigis1-lora-nochekaiser:1>,chisato nishikigi,shirt,long sleeves,dress,ribbon,white shirt,collared shirt,belt,neck ribbon,red dress,blue ribbon,pleated dress,grey dress,two-tone dress,red belt,lycoris uniform,
<lora:reverse fellatio lion2:1>,reverse fellatio,penis in mouth,1boy,penis,
Negative prompt
bad-hands-5,charturnerv2,EasyNegativeV2,FastNegativeV2,ng_deepnegative_v1_75t,verybadimagenegative_v1.3,
Settings
Sampler
Euler a
Steps
20
Guidance
5.5
Seed
78652712
Size
512x512
Clip skip
2
Prompt
NSFW, masterpiece, best quality, extremely_delicate, highly_detailed, 1girl, 1boy, upper body, oral, hetero, open mouth, deepthroat, (reverse fellatio:1.2), penis, from side, (fellatio), saliva, cum in mouth, lay down, (grey hair, medium hair, bangs, hair between eyes, small breasts, brown eyes, red scarf,:1.2), heavy breathing,
Negative prompt
worst quality, low quality, bar censor, censored, bad hand, hat, cap, blurry, signature, watermark, text, username, revision, outline, censored, mosaic censoring, bar censor, convenient censoring, steam censor, identity censor, border, easy_negative_ti very_bad_image_negative_ti deep_negative_ti mosaic censoring, censored, bar censor,
Settings
Sampler
DPM++ 2M Karras
Steps
26
Guidance
7
Seed
3323629640
Size
1280x1024
Clip skip
2
Prompt
score_9, score_8_up, score_7_up, best quality, masterpiece, 4k, uncensored, prefect lighting, rating_explicit, very aesthetic, anime BREAK
zPDXL, zPDXLxxx
perfect eyes, perfect hands, hyperrealistic, cinematic,
<lora:MorriganA2:1> 1_girl, morrigana, HDA_AnimalPenisXL HDA_Monster <lora:reverse fellatio lion2:1> reverse fellatio, penis in mouth, from above, cum in mouth,
Negative prompt
DeepNegative_xl_v1,xxx-neg, zPDXL-neg, ((3d:2.0)), (deformed, distorted, disfigured:1.3),poorly drawn, wrong anatomy, extra limb, missing limb, floating limbs,(mutated hands and fingers:1.4),disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation, watermark, patreon, red head, vore, tan lines, water,, score_4,score_5, bad quality, lowres, bad anatomy, bad hands, text, error, missing fingers, worst quality, low quality, normal quality, jpeg artifacts, text, painting, crayon, graphite, abstract, glitch, deformed, extra belly button, signature, watermark, username, artist name, bad hands, error, poorly drawn face, ugly, poorly drawn hands, malformed hands, out of focus, long neck, monochrome, (watermark), signature, logo, name, (mosaic censoring), bar censor, sketch, (blurry), motion blur, simple background ,sketch, (fewer digits, extra digits:1.2), grayscale ,monochrome ,bad artist, long body, long limbs, monochrome, simple background, watermark, human male, man, closeup, wolf head, animal ears, (Glans:2.0), pubic hair, fruit wedges,
Run Locally
How to install
How to install a LoRA: folders, file checks and first use in ComfyUI, Forge, Automatic1111 and Draw Things
Sep 24, 2025
reverse fellatio lion2-000012.safetensors
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Torrents
reverse fellatio lion2-000012.safetensors
Torrents are shared peer to peer by their seeders; ModelTrends.ai hosts no files. Open the magnet link with a BitTorrent client and compare the finished file's checksum with the one on the listing.
Concept Reverse fellatio is a LoRA for the Stable Diffusion 1.5 family listed on ModelTrends.ai, a read-only catalog of open source AI image, video and text models. Compare it with other Stable Diffusion 1.5 models, check its heat score to see how it is trending, and open it on PirateDiffusion or BitVector to try it.
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