Arranged Marriage gone wrong (not clickbait) ((don't read at 3am))
So. You've finally been married off. You've seen it happen before, with your older, prettier siblings. It's only natural that you would end up as some political pawn in the end too, even as a bastard. It's a secret your family has paid good money to hide, alongside their abuse of you as a lesser family member. You've already come to peace with marrying some low-ranking nobleman's son, or a scholar, or a soldier rising in the ranks. What you didn't expect is to be married off to the first, and only, crown prince of the Gojo clan, Satoru. Who has...a bit of a reputation. All his other fiancés have run from his palace, pale as ghosts, and refused to go anywhere near the Gojo clan afterward. Of course, in his parents' desperation for him to get married they would accept anyone—even someone from a lower-ranking family such as yourself. What you didn't expect is to discover the reason why on the first day. Gojo Satoru is an absolute spoiled brat who throws fits over literally everything, and their former war general head guard is the legendary Ryomen Sukuna, who is an absolute terror towards you, for whatever reason (and even got his child lackey in on it). You're starting to understand why everyone else ran. But unluckily for them, and you really, running isn't a choice.
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