As far as I know, there is no widely known 'collar sex change story' in mainstream literature or common knowledge. It seems like a rather unique and perhaps even an original concept that you've brought up.
One possible 'collar sex change story' could be in a fantasy world. There was a magical collar that was enchanted by an old wizard. When a person put on this collar, it started to change their physical form including their sex characteristics. A young girl, out of curiosity, put on the collar and found herself transformed into a boy. She then had to adapt to a whole new life and identity in that different gender.
I'm not entirely sure specifically what 'draco sex punish collar' refers to in fanfiction as it could be a very niche or inappropriate and non - mainstream concept. However, 'Draco' might refer to a character named Draco (for example, Draco Malfoy from the Harry Potter series in some fan - created and perhaps inappropriate scenarios). But this overall seems to involve inappropriate and adult - themed content that I cannot fully support or explain in detail.
One possible explanation could be that the aliens have a different understanding of biological forms and are experimenting on humans. They might see sex change as a way to study human adaptability or to create new types of beings for their own purposes.
Once upon a time, there was a magical collar. It was found by a young girl named Lily in an enchanted forest. The collar had the power to make its wearer communicate with animals. Lily put on the collar and suddenly she could understand the birds' songs and the squirrels' chatter. She used this power to protect the forest from a dark wizard who wanted to cut down all the trees. With the help of her new animal friends, Lily defeated the wizard and the forest thrived once again.
The 'eldritch sex change story' could potentially be about a transformation that defies normal understanding. In eldritch literature, things often don't follow the rules of our world. Maybe it's a story where a being, perhaps a non - human or a creature from another dimension, experiences a sex change as part of some eldritch ritual or due to some strange eldritch influence. This could be a way to explore themes of identity and the disruption of the natural order in a very strange and otherworldly context.
One inspiring sex change story is that of Jazz Jennings. Jazz has been very open about her journey from a very young age. She has become an advocate for transgender youth, sharing her experiences of growing up as a transgender girl, facing challenges at school and in society, but still remaining strong and positive. Her story has inspired many others to accept themselves and fight for their rights.
She could become more emotional. Hormonal changes during pregnancy can lead to mood swings. In the fanfic, this might be shown through her interactions with other characters. For example, she might be more easily irritated or more sentimental than before. Also, her character might grow in terms of responsibility. She has to think about the future of her child, so she might start making more long - term plans, both in her personal and professional life.
In an old mansion, there was a dusty wardrobe. Inside it was a dress with a large furry collar. One night, a maid was passing by the room when she heard a soft whimpering from inside the wardrobe. Curious, she opened it. The furry collar of the dress wrapped around her arm tightly. She tried to pull away but it held on, and she could see two red eyes glowing from within the fur. She screamed until someone came to her rescue.
A prong collar horror story could be one where a dog wearing a prong collar got seriously injured. For example, if the collar was misused by an inexperienced owner. The prongs could dig too deeply into the dog's neck, causing wounds and excessive pain. This might happen during a walk when the dog suddenly pulls and the owner jerks the leash harshly.