Fruits Basket 

by Natsuki Takaya

Telling the story of Tohru Honda who is an optimistic, hard-working high school girl who recently became an orphan. Not wanting to burden anyone she pitched up a tent, on the property of the Sohma Clan. After meeting, Yuki and Shigure she learns that the tent is on their property, after a landslide with the tent she lives in the Sohma house and finds out a dark secret.