She read the world she transmigrated into and know the ending. But besides fighting with original FL verbally and warning her 2nd brother of the danger of the OFL she did nothing more. She's more focused on having fun, visiting brothels and collecting riches. Mind you her 2nd brother literally found her an assassin's guild. Though on the verge of ruin it's still hold onto it's name. But what does she do with it? She assigned each elder to get money by providing entertainment deparment, escort and soldier department, intelligence gathering department, assassination department. Now she has resources for use. To my disappointment it seemed to have been forgotten. She got kidnapped twice, almost assassinated twice, almost kidnapped once and I think she got kidnapped again past 500+ chapters. Never once had she thought of using her people! She noticed that ML's loyalty is most likely bought by a heinous act of ML's brother. Was even angry about it and felt bad for ML. Yet never once had she thought of using her intelligence department to find out the truth and prove to ML that his loyalty is misplaced. To let him know that OML doesn't deserve his loyalty. Nor had she thought of getting a bodyguard from her assassin's guild. Or plant spies. She's so passive that all she wants is to have fun. She run around with no protection like a commoner and like an unmarried woman. It got to the point where you wonder, does she know she has an assassin's guild at her beck and call? Is she really aware that she's a princess regent? Does the ML not have enough people to send guard openly and secretly? Does she even remember that ML's ending is drinking a poisonous wine. She barely done anything to change the ending. As soon as she won ML's heart, the danger of the story was thrown at the back of her head.

her uncle-in-law. The ML is a wooden post compared to his mother's much younger brother (the MLs age). The uncle and FL have a goofy trading tricks, insults, & under-the-table kicks relationship that is usually followed up by sharing yummy snacks and insincere flattery. It is a much more fun and interesting relationship where the first time they meet the uncle notices her sneaking out, tries to help, gets beat and left behind when she double crosses him bc she doesnt know or trust him, and then he later gets revenge when she gets back by getting her stuck on the wall and laughing at her while she gets caught. Its SO much better of a relationship that the real ML looks like furniture in comparison to their antics. The only thing the ML has going for him is being hot & military power. Otherwise hes just a boring rules guy without much personality beyond doesnt-like-people... which is a boring personality. I WISH this was one of those novels where the uncle was the ML