
He sends her to the castle but her dad is the duke, so upon hearing she got a miscarriage he takes her back home and tell her to divorce Riftan since she’s useless now and the king wants him to marry his daughter, he’ll ban Riftan from seeing her (when he’ll finish from “war”) saying she doesn’t want to see his face again

So in details; they’ll be like this “war” and the knights still don’t like her, but since she learned magic and mana she wanted to help her husband and gain his followers trust. She’ll create this barrier which will take up all her mana and leave her bloody and with broken bones and a miscarriage of a baby, she didn’t know she had.
Upon seeing her injuries (without discussion which created the misunderstandement that he hates her now) he took her to the royal palace and left her there, where after being examined she learns she had a miscarriage and is shocked. The king contacts the duke and makes fun of her fertility and the duke takes her
She’ll unfortunately go through a miscarriage :(, The ML mad at her will return her to her parents house where she’ll get treated MUCH worse than before. After some time, he’ll come get her back and beat her dad for what he did to her (tbh this made me angry af, like your wife just got a miscarriage and you send her back lol)