"what are you doing out here all alone?" "i like the rain." wherein a lost girl and the school's heartthrob bump into each other on a rainy night. helping jiwoo find her way home, heeseung seems to be unable to get her out of his mind. how does their relationship turn out to be, despite the boundaries between them? read to find out more. Brother's Best Friend AU All Rights Reserved to enhaxy Credits are Rightfully given in Disclaimer