While the web novel is good this is not. Pacing will give you whiplash and story cut to too many flashbacks. Little to no depth or character development
I can't really keep reading this because it all feels a bit off for me. Beautiful art and the translators have done and excellent job.
Spoilers and some analysis of the relationship. Possible trigger warnings
Really fluffy an cute time travel reincarnation thing. Something along the lines of a stepmothers marchen. Only about an adopted sister who just doesn't give af.