>teen boy expresses love through a letter to a girl by passing it to her sister>jealous little sister who secretly has crush on him twists it and goes around telling everyone about it hoping she would back off>girl reciprocates and they have sex>little girl walks in and treats it as rape>days later>little girl sees some other girl get raped>without seeing anything she confirms and gets this boy arrested instead>whole movie (book) is a cope about how she later sees them living together and apologizes and makes up for her "mistake" by giving them a ficticious happy life