What is what if she says no?

If the person you're interested in says no, it's important to respect their decision and accept it gracefully. It can be difficult and disappointing, but it's important not to pressure or guilt them into changing their mind. It's important to remember that rejection is a natural part of life and it doesn't define your worth or value as a person. Be kind to yourself, take some time to process your emotions, and focus on moving forward. You never know what opportunities or relationships may come your way in the future.