Also, Kaito literally saved his wife's life. Honestly, when Christina first said she wanted to marry Kaito as a kid, he didn't use any of the usual excuses why that wasn't acceptable (like the difference in status) he just said how it being a royal order made it impossible.
It's perfectly...
Both the brother and the emperor have the tatoo as well. So having the tatoo is probably a way to show you're part of the imperial family, which is why nobody else is allowed to use it for anything.
She probably agreed thinking the townsfolk would engage in sleep rape play and instead treated her with devotion and respect, which is why she destroyed the barrier.
It's actually amazing how she fucked it up when all she had to do was nothing. Christina made it clear in the first chapter that the engagement being broken was her win condition. IN PUBLIC. All she had to do was blow the whistle on that Lars guy and she'd have won at life as well.
Insteead she...
Because her husband is ugly and evil. White Knight types (which are the majority of the guys falling in love with Celestine) tend to idealize women so they can't wrap their heads around their "pure" waifu loving such a man, especially since they also refuse to entertain the idea that she's as...