Her reaction to being reincarnated is actually very realistic. It's different from other isekai story where in the mc just readily accepts everything then get on with their life. For me, her journey towards learning to accept her new family is a great character and story development, eventhough it really did not take much chapters. ٩(๑❛ᴗ❛๑)۶
Oh my god, they're so cute. I love how the elements in this story are somewhat contradictory but they mixes well with the plot making it more interesting and mysterious.