Having a sibling is a wonderful experience because it often means that you are connected to them through memories, experiences, and a family bond. Sometimes, though, the relationship between brothers and sisters might be affected if parents favor one over the other.
This is what a teen faced as her mom always babied her older brother due to his epilepsy. Her mother expected her to spend her whole life looking after her sibling and catering to his needs, which the teen obviously didn’t want to do. Needless to say, this caused a lot of drama.
More info: Reddit