@zenono Yup, I'm wondering the same thing. I'd rather there not be one at all...
It'll ruin this manga if she falls for the Crown Prince or that douchy black mailer. I mean, yeah some manga can pull off the MC falling for the same person that they loved in their past life even if that person treated them terribly, something like 'Doctor Elise' ... However, the premise will definitely not work for this one, since in Doctor Elise the MC was pretty much a tyrant and deserved what she got. In this one she was pretty much innocent and used at other peoples convenience. If they HAVE to have one then I hope it's like the Crown Princes brother or a powerful Duke that barely gets seen by the public and she uses her knowledge of the past to help them.
Edit: However, I do think that a few "powerful" young people will end up falling for her at least, since that's pretty much the go to with FLs that reincarnate or time travel to their past. Since they turn out to be kind of a strong FL from a young age in their 2nd life.