What kind of girl is this?

She is an injured person, either abandoned or cheated. She knows the way of the world, or looks at the world pessimistically, which makes her afraid to trust others easily, hiding herself in her heart and not wanting to show it at all. She is a depressed person, holding everything in her heart. Sometimes she will rely on hobbies such as listening to songs to relieve her depression. Once she touches the wound, she will vent it. So sometimes calm, sometimes crazy. Don't cry when you are sad, don't make trouble when you are angry, and faint when you are happy (you mean calm). These are all manifestations of depression, and you will get sick after a long time. It is suggested that the landlord take her out to play more, such as a roller coaster, which will be easier to call out.