FaceFuck by AstroWeasel

我很久以前就计划训练这个LoRA，但在我处理数据集时，另一个类似的LoRA已经发布了。不过我还是决定发布它，这样你现在就有了选择。

1. 主要动作变体

该模型在以下几种概念变体上进行了训练：

1.1 普通面部性交

在提示开头添加标签 "facefuck"，主要动作通过以下描述体现：

A man is facefucking a woman

A man facefucks a woman

A man is fucking a woman's mouth

A man fucks a woman's mouth

A woman is being facefucked by a man

A woman's face being fucked by a man

1.2 穿刺式

添加标签 "impaling"，并使用以下描述：

With his hips remaining stationary, a man fucks a woman's face, impaling her throat with his penis. 

A man stands still impaling a woman's face on his penis

A man forcefully drives woman's head up and down on his erect penis.

"A man thrusts woman's face into his crotch, making her take his penis down her throat.

1.3 过度压迫

训练文件中标记了标签 "excessive pressure"，并使用以下描述：

The man pushes his penis into the woman's mouth as he holds her head firmly in place.

The man forces his penis deep into the woman's throat while keeping a strong hold on her head.

2. 插入控制

我加入了 "half-insertion" 和 "full-insertion" 标签，用于标注对应的样本，同时也添加了自然语言描述。例如：

The woman takes the entire length of his penis down her throat.

The woman takes only half of the man's down her throat and can't take it deeper as it hits the back of her throats.

但这里我的处理不够系统，因此效果并不稳定。

3. 构图控制

为控制镜头距离，我使用了标签 "close-up"、"medium shot"、"full shot"。但看起来“全景”效果不佳，因为这类样本数量较少。

4. 动作强度

我使用了以下标签描述动作速度： "slow movements"、"fast movements"。中等速度的样本不带任何速度标签。

• "slow movements" 标签有时在自然语言中扩展为 "their movements are slow and deliberate"。
• "fast movements" 标签有时扩展为 "his movements are fast and forceful"。

5. 体位控制

我在训练数据中加入了三种主要体位，每种体位在描述开头使用标签，并辅以自然语言描述：

• 四肢着地
  标签: "on all fours"
  示例描述: "The woman is positioned on all fours", "she is on all fours"

• 俯卧
  标签: "on stomach"
  示例描述: "The woman is lying on her stomach on a couch/bed/table"

• 蹲姿
  标签: "on squats"
  示例描述: "The woman is sitting on squats with her legs wide spread"

• 跪姿
  我未为跪姿添加关键词标签，但可通过自然语言描述实现。

6. 附加内容

以下是我用于测试的通配符模板。它并不完全遵循我构建训练描述的原则，但我懒得写太多模板。也许我以后会为每个动作写三个模板，但现在我不想做。

{medium shot|full shot}, {impaling|facefuck}, full-insertion
A man forces fully drives a woman's head pushing his penis into the woman's mouth. He holds her head firmly in place, while she is gagging taking the full length of his penis. The woman's {blonde|red|bunette} hair {tied back in a ponytail|is messy|cascading down her shoulders} and she is wearing a {black top and gold jewelry|nothing|white crop top|dress}, while the man, partially visible, is naked. {Their movements are slow and deliberate|their movements are fast and forceful}. Her {small|massive full|massive sagy|medium sized} breasts are {hidden under a lacy bra|and swinging from side to side|prominently displayed}. {Her mascara is smeared|she has huge cute eyes|she wears a leather choker}. She has {pale|fair|tanned} skin, while the man has {black|pale|fair} skin. The scene is set {in a dimly lit room against a concrete wall|in deep green forest|on a sandy beach, they bodies are shiny from sweat.}