"promise me you're not gonna tell anyone" billie lowly told me while interlocking our pinkies together. "because if you do, i'll kill you, got it?" "is that a threat?" i giggled at her. "i'm being serious" she raised her brows up and looked at me. "i will kill you" "i promise" i sighed. "don't break it" promises always get broken, don't they?

Spencer is a seventeen year old girl who's been in the foster care system since she was young. She's used to being moved around from home to home but didn't expect to fall in love with her foster sister who just so happens to be Billie Eilish. How will Billie and Spencer deal with the situation of being foster sisters infatuated with each other? ****this book is old and shitty, there's your warning***** -gxg -Yes there's smut Trigger Warnings- (They will also be put at the beginning of each chapter) -Rape -Depression -Self harm Achieved 🥇 in #billieeilish 🥇 in #fostersister 🥇 in #eyes 🥇 in #billiesmut