Here are my thoughts:
Overall, you have a very good writing style and I really like it. However, you at narrating a bit too much instead of giving the text personality, perspective and character. To do this, add more thoughts, maintain other character’s personality’s structure, write from others perspective too.
Also, I feel like y/n is a bit too bold and one of the best ways to attract readers is making y/n relatable and likable. So maybe make the character more balanced.
For the romance part, they start liking each other pretty quick. And to make it more interesting I’d recommend making them interested in each other but they are conflicted with their own emotions and write pinpoint events that help them realize their feelings.
Right now I want to say that just because I am suggesting things or telling you my opinion on what you can make better, it doesn’t mean it isn’t great. There’s always as many things that can go better as things that are as good as they get.
Here are some exercises to improve your writing: Write a list of your main characters and list things about them (personality traits, feelings, perspectives, thoughts, etc.). Find a few songs that describe your writing, as if they followed the ploy exactly and inspire yourself through those songs. To make characters more balanced list the pros and cons about them and their personalities so they are balanced.
That’s it. Bye :)