I can totally relate - I love to write, but I never know what to write about, either.
Well, now I have written 5-6 stories (not published of course!) and I have some ideas for you.
1. Plot: Main character finds a [color you like] crystal gem behind her school during lunch and a message coming from it says that a kingdom from another world needs her help and she and 2 other girls are superheroes who will battle the villain who plots to steal the kingdom's throne.
2. Titles: The Red Crystal, [kingdom's name]'s gaurdians
Likes:- Books, music, friendship, adventure, kindness, helping, etc.
Dislikes:- Mean people, people changing themselves because they want to be popular, dumping friends for popular people, getting clumsy, her aunt, etc.
Hobbies:- Reading, biking, dancing, talking, etc.
Quote:- "Let me help you."
Hope you liked my suggestions!