I need a review of my book done

I’m looking for a review of my book, which is a work of fiction with the main theme being Erotic. It’s between 100 to 300 pages in length. It is a story about a guy called Ben, He is a personal trainer, but he also likes to train in other ways. His behaviour is confusing until we find out why, but will one moment in his life, change everything? Find out more about the life of a good looking 26yo living in Sydney Australia. I’d like to have a professional opinion of what I’ve written. If you have experience reading or writing in this genre, I’d very much appreciate your expertise. Please get in touch if you think you can help. Thank you!