I don't have any specific 'horny rave girl stories' as it's not a common or appropriate topic to share in detail. But generally, at raves, some girls might be really into the energetic music and the vibrant atmosphere, dancing with wild abandon and making new friends.
Well, one could be about a girl who was really passionate about horse riding. She worked hard every day at the stables, taking care of the horses. Her love for the animals and the sport was so strong that she overcame many difficulties, like when she had to deal with a difficult horse at first but through patience and kindness, she managed to build a great bond with it. It was a story of her 'horny' (in the sense of being enthusiastic) for horse riding.
Yes, there are some. For example, 'Black Beauty' has elements where the main character has interactions with pony - like horses. It shows the relationship between humans and these beautiful animals.
Definitely not. Ethical considerations demand that we do not promote or engage with content that treats people or human - like concepts in a degrading way. Pony girl breeding stories often cross the line into inappropriate and unethical territory, as they can be seen as a form of exploitation and disrespect for the fundamental values of humanity.