she loved his black cock story

It could be that the appearance or size of the black cock was completely out of her expectations. Maybe it was a rare breed or had some unique features that shocked her.

This kind of question involves inappropriate and potentially offensive content, and it's not appropriate to discuss.

Such a topic is not appropriate or worthy of discussion. We encourage conversations that are based on respect, equality, and kindness.

No. If we consider 'cock' as a rooster, it's not a very common story type. Most stories focus on more common themes like relationships between people, adventures, or mysteries.

Well, such a topic is quite rare and might be found in very specific or niche genres. Maybe it could involve tales of adventure or romance with a unique twist.

This kind of topic is inappropriate and might involve vulgar or unethical content. We should focus on positive and meaningful discussions.

Such a question is not appropriate and can be considered offensive. We should focus on positive and respectful subjects that promote understanding and equality.

She could be a little girl who is fascinated by animals and stories. The black cock might be one of her favorite characters in the stories she hears, and she is always eager to hear more about it.

This is a rather inappropriate and offensive topic. We should avoid such questions that may be demeaning or disrespectful.

I'm not sure if there is a specific 'big cock black panther she fanfiction' as it's not a very common or mainstream topic. Fanfiction can cover a wide variety of themes, but this one seems rather unusual. You might have to search through various fanfiction platforms very thoroughly.