The ML as in the 3rd prince is an eye candy and is actually strong. BUT BUT BUT!!! He's the head of the "Ant Nest" from where FML lead rescued Batar. That means the ML in slave trading!? Not only that, he's supposedly the head of Magroksa, the organisation which killed her aunt? Not attractive at all... A major red flag incoming, it seems to me.

Why does it feel like Elisha is from the Knox kingdom and that black haired woman might be her sister?

Commenting on your emperor's bed activities because he's inexperienced while he was spending all his teenage years and youth rolling on the battlefield to save your asses, suggesting a woman to him who's experienced, a woman who spent all that time rolling on bed with men while he was rolling on the battleground. That's pretty wild. You've gotta have 9 lives if you're so bold to even say that.
Emperor with the ministers :The country's future is bleak. I'm exhausted.
'A while later'
Emperor: 'Lina! My darling!! My rest!!! I'm coming!'
Lina: Why don't you take a rest instead of coming to see me?
Emperor: *Aggresive puppy eyes and using face card* You are my rest.

The besties gon' gang up on that red haired b*h.

The thing I love about this manga is that it has clear communication.

The FML looks 90% like the FML from the manga "Unbeknownst To Me I'm Dating The Emperor".

What's the age gap between Roselia and her brother? I honestly don't know.

FML: "He figured it out?"
OF COURSE HE FIGURED IT OUT!! THE VILLAIN AIN'T DUMB LIKE YOU THAT YOU'LL THRUST THE EVIDENCE ON HIS FACE, SAY THAT HE'LL GET CAUGHT AND TAKE OFF RUNNING LIKE A DUMB!! LIKE SERIOUSLY!! WHY DOES THE FML HAVE TO BE SO DUMB!!?? You could've kept your mouth shut, say you'll meet him later, calmly walk out and then present the evidence. But no! Had to be dramatic, shove the evidence to his face and run out and the villain will also play dumb, let you go smilingly and dumbly wait for his punishment.

When you bring a stray puppy but it turns out to be a wolf, exactly the same case with Sylvia. People say a woman changes a man. That's not true. A man changes HIMSELF for being worthy of his woman. And that's exactly the case here. Their love story was so beautiful.

ML: "Childhood dream to be with Kiana."
Reality: FML torturing him along with her an 'fulfilling' his dream. Even Kiana acknowledges that her work is masochistic.
ML: "You have saved someone with your work even if you don't know. You're already a savior."
Kiana: "What's the point of saving someone even I don't know about? The whole world's ought to know about that."
ML being and saying romantic things but she isn't effected. Say some logical and scientific facts, she's turned on.

Lina: "Please don't let the emperor marry the crown princess. Please let my work environment go smoothly."
Edwin: "YOUR MAN ONLY HAS HIS EYES FOR YOU!!"
Lina being an empress material and unknowingly proving her qualities as the future empress.
Look at that boyfie being proud of his girl and being an encyclopedia of her! He’s so adorable!! I can’t!!! AAAHHHH!!!!!!
Emperor relaxing and working on his girl's move. His aide being a step ahead and recruiting her. Kylas: "Can't let Your Majesty have all the fun with Miss Diaz." and whisking her away. I'm sure he'll know about it AFTER Lina has been scouted. Can't wait to see his face!! HAHAHA!!!!

Dear king, did you know that your son cross dresses himself as your daughter to help the duke and be his rumored lover whom you consider as your own child? I wonder if we'll get to see the king flipping out over this.

The contrast in their dreams is killing me!!!

Lari's got a ML and a 2nd ML, oops, I mean a 2nd FML. HAHAHA!!!!