it's only goodbye.

Abandoned by her father at a young age, Miyoung has always relied on her mother as not only a parental figure but as a best friend. When her mother suddenly falls ill, however, her life is turned upside down; she is forced to try and make ends meet with the little savings they have, whilst also attempting to fit a job into her busy school schedule to pay for her mother's treatment.

After countless failed job interviews, she is lured in by a stranger who appears sympathetic, and offers her a lot of money in return for making 'deliveries'... although it sounds sketchy and almost definitely dangerous, Miyoung has to take the best opportunity she has to keep her mother alive. Little did she know that once she took the first step, she would only find herself getting dragged further and further into the dark and perilous world of drug dealing.

So long as Miyoung doesn't allow anyone else to get involved, it should be fine... there's just one problem. The new boy in school, Dae Chanyeol, happens to take an interest in her, and she quickly learns that he isn't one to let things go.