No Longer Clear

Good, Evil, Judge. There are three categories in the world of Mythalos, which people are sorted into based on a combination of birth status and behavior, and they decide a person's entire life.
Lani Mikay is a 16-year old Judge. As the eldest in her large and chaotic family, it's her responsibility to help keep her family afloat, and she does so by working as one of the youngest Retrievers. She is by no means perfect at her job, but she's good enough that her boss continues to let her work. And for years, this life has worked just fine.
Then on Autumn 43rd, her government decides to implement a program to try and correct behaviors in Evil teens. Studies do, after all, show that some behaviors are a result of environmental influences. Worried that the Evil might accidentally end up influencing the Good, the Judge government instead opts for Evil children to be sent to one of the five Judge schools and live there for one year.
Lani has never had a need to question the world she's lived in nor the morals that divide everybody so clearly. Except now everything will change, and as much as she'd like to stay like this forever for the sake of her family, it's time for her to live her own life. At last, it's Lani's turn to figure out her own opinions about the world she lives in, but there will be steep prices to pay if she's not careful.