One thing I've found different and enjoyable with this story is it presents us a protagonist who struggles to accept her reincarnation. A lot of them have the protagonist almost immediately accept it or even embrace it. Sometimes that fits for certain circumstances but that'd hardly be everyone's reaction, especially if you were pretty content in your previous life and were close with people. I like that we get to see a negative reaction to what would be a very shocking, even possibly traumatic, change. The story also helps to show why she'd react that way and then nicely eases us into what enables her to accept her situation, a new but kind family.