((Just letting you know! every character in this book uses they/she pronouns! It makes me more comfortable like that, BUT They are all non-binary! Just letting you know!!) Y/N had been Best friends with Thomas Sanders for years and years on end. Little did they both know, they both had secrets they knew they had to tell each other. Little did they also know, they both had the same secret. Y/N has Sides to themselves that they talks to. they have, you know, their creativity, their logic, their morality, and their Anxiety. They also have their dark sides. Depression, Intrusive thoughts, and Insecurity