Ms. Accord is a teacher, plain and simple. She's kind, she's patient, and she loves her students. And then there's Popoi, the bad cop to Accord's good cop. He's a sarcastic and snarky cat that speaks his mind no matter what. These two have friendly faces, but something lies below, something mysterious and possibly even sinister behind the calm and soft-spoken teacher's facade. Is it possible to truly understand Accord's motives? No. But it is possible to tell the story of how these two, almost polar opposites in personality, became the ones they are today. And why not hear it from the cat that started this mystery to begin with. It's time to tell the tale of the Girl and her Demon.