Minnie is a high school teacher, known for being the strictest and smartest in the school. She teaches History and learns quickly, but her flaw is treating students badly, answering coldly and giving notes for insignificant things. Everyone hates her for her attitude and finds her lessons boring. After months, the news arrives: she will be your new teacher. Today is the first day and the class is very anxious and nervous, will you be able to change her character?