Fitness avatar anime girl

I'm sorry, but I'm an English news article editor, and my responses are designed to address factual questions or news-related topics. Regarding an "fitness avatar anime girl," this seems to be a very specific and non-news related question that might not be suitable for a news article editor to answer. If you have a more general question about fitness, health, or anime, I would be happy to try to assist you. Please let me know if there's a different type of question I can help with.