Because the other party is the current head of the main family, there shouldn’t be any problem no matter what he does in the end.
I don’t think it’s like that but that might also have the reason that it is too embarrassing to execute this.
However, while it may be true that people do that, the book Margrave Breithilde-sama gave us is somewhat frightening as well.
Since he wasn’t able to send in a fiancée from his relatives, it seems that he has high expectations of us.
“The methods shown in this book are for Anita.” (Luise)
“Stop!” (Ina)