" i dont like how she only thinks of winning brownie points with her parents just to make her life easier "
technically , in her mind , they are not her real parents , more like adopted parents / total strangers , she just met them a few days or a few weeks ago after she got isekai-ed .
maybe in her previous life in japan , her real parents beat her up all the time so she has trauma or something , and IIRC , she was living alone and not living with her parents in japan .