What will happen when you end up living with the most popular boy in school? Y/N comes home one day from school and learns some bad news about her family. This results to her having to stay with the Parks. She also doesn't have her meds with her which will result in stomach pain. What she doesn't know is that the meds doesn't always work, and that her stomach pain is connect to a lab which is hurting people that she has no idea she is connect too. Are one of those people Jihoon? Find out. (Slight mature language)