F*cked Up Relationships

An absurd amount of ignoring one's own feelings and self destructive behaviour. The MCs actions are kind of understandable seeing as she was clearly raised in an abusive household (story glosses that right over tho) and told her choices in society were limited, but I don't understand why the ML is so jaded. Perhaps they'll give him some more backstory further in that will explain but so far all I'm seeing from him is a lot of self loathing and addiction as a coping mechanism.