Can I have some feedback on my new novel idea please?

নমস্কার everyone! I write a lot of novels and I am contacting an agent to প্রকাশ my first one! Anyway, I wanted to write a different type of story, something that hasn't been done yet before. The story is about all the পরী on earth. They live in a secret little dome that keeps them নিরাপদ from a massive fairy hunter that roams the earth. If they are in their realm, they can't be hunted. The story centers around Elina, whose life is turned upside down when a new fairy fresh from earth named Inia moves in with her as her roommate. Her arrival provokes Elina to think about her past and history on earth she has been told is not important to remember. As she begins to প্রশ্ন her once perfect existence, she discovers that her history, and her friends' histories, was আরো important than she imagined. (Be honest! I take criticism well. If আপনি have suggestions, I would প্রণয় to hear them!)