Art Teacher Changed Pessimist

Diary of a freshman girl in highschool. Emmie Bouvier get to experience lonesome and loneliness in school. Not just in school but also her everyday life. She was treated unfairly in the family. She was being ignored by her parents and her twin sisters. This story is about her diary. Showing and expressing her feelings towards the story of being a pessimist. But until when she meet her art teacher who changed her dull life slighty. Into a bliss of freedom was she taught by her art teacher. Where will it leads us to when we read the journey of her diary of being a pessimist?