I watched the first 4 episodes so far (early access on the app) and I find myself invested and wanting to see where they go next. What happens and how it happens is not super believable but the animé wasn't either, that's not why you watched the original this is not why you will watch this one either. I find all the actors to be as good as you would expect from a French production. It's got its charmand the sisters do a good job to show us a more tumultuous yet strong bond. And I don't mind the changes they went with to adapt the story to fit France and a TV series format. If you don't take it too seriously you should have a great time.