I understand where FL is coming from but I don't get why she should resent and become uncomfortable WITH ML, it wasn't his blood that was used or did he have any knowledge about it. ML is innocent as wells as all those who didn't use their blood for malicious things and didn't have a clue.
Also, Fuck the fourth princess?? Like I want to strangle her and rip out her hair so that it'll be bald. She was drugging ML, almost raping him! She's so creepy and goddamn disgusting... "I want to bear your child" shut your trap, you vile thing.
Also... I can already see that ML is starting to have feelings about FL, he just doesn't realize that the feeling is love, I know FL cares about ML but I'm don't see the love blossoming right now. She's not in love, like that, like I know eventually she will, but 70 chapters in and like I don't see any feelings or inner turmoil about said feelings and the realization that you don't wanna leave after your contract marriage ends because you've fallen in love.