The most interesting character are Yulan and the maid, Marin(?)
Really, that’s refreshing. Not that I want to compare but I prefer maid who oversees and act accordingly to her status and close like friends, which I don’t see in villainess manga. She hits the heart so hard. While Yulan discreetly love her and stay by her side, recently. Which is i have one question. Why didn’t he help the MC when she was convicted? Still a plothole in my opinion.