One of the best romance anime I've watched, right below kaguya sama and bunnygirl senpai. The reason the rating is low is because of the title.( My stepmoms daughter is my ex) note: it doesn't have to do with the stepmom and step sister things you all watched on PH. In fact it doesn't have as much fan service as some other romance anime. The story which is basically the title is a 7/10 for its originality. The character development is a basic key in a romance story so its guaranteed to be good. And once again if it wasn't for all the internet clowns hating on everythingand the countless memes the ratings would have been a lot higher.