Original: He considers putting Lilo into foster care , but Nani is very much against this idea , as Lilo and she are the only remaining members of her family ; Lilo does not help as she does not understand what may happen .
Simplified: Lilo lives in Hawaii , a series of islands in the United States of America . Lilo 's mother and father have died in a car crash , so her older sister Nani takes care of her .