Lucy on the outside is just like any other person at fairy high, smart, pretty, popular, rich.
Natsu a transfer student, popular, handsome, heartbreaker and a trouble maker
When natsu first meet her, he felt like he knew her from somewhere but can't seem to remember where.
Lucy know exactly who he is, the leader of the dragon gang, Lucy tries not to get involved with him, not because she afraid but because who she is.
Outside of school Lucy is know as 'star' the leader of the zodiac gang, nobody has ever seen her face since it always cover, the one one's who seen her are the other members of the zodiac gang.
The dragon's and the zodiac have never gotten a long with each other. They hate each other.