I don't know if it's the novel/comic itself or the translation but I feel like I'm missing a lot of information between the lines? Like what does the dad think of her? It seemed like it was negative but then he's watching after her? And what is the relationship between her and hr siblings? Two of them are pretty clear but the other two are quite vague and it seemed like they already explained it but I don't see where? Also time flows really weirdly here, three months later, two months later, three years ago, three years later etc.