The main seme in this (Adam) was not my type at all. Appearance-wise he's a pure noble and a great bodyguard/fighter. However, his main personality is very puppy-like and promiscuous. You could say the uke (Joel) is a tsundere, in the end you have to look back on all the times he blushed and take that seriously to feel satisfied with them getting together romantically.
The next pairing was between Louis and Gilles. Louis is a prince from another country, Gilles is his vassal/bodyguard. I kinda liked this one more than the main one. Louis only slept with women until Gilles and I liked seeing him fall to pleasure and the twist about Gilles.
The last one wasn't really romantic in my opinion, just potential, between the prince of one country (relation of Adam) and the 2nd prince of another (Louis' little brother). They were sweet and pure, and I found it interesting how it addressed Luke's dysphoria at having to keep his hair long, wearing feminine clothes and bring called cute, and how Chris apologized and reassured him he doesn't see him as a girl. Chris will make an amazing King, especially with the support system he has.
The story does have a fair amount of politics and I did reach my threshold at chapter 21, and there was a WTF moment in chapter 25, but I'm glad I pushed through, a lot suddenly happens and then we get a happy ending.
The antagonist...not much to say, he served his purpose and he wasn't completely cartoony, his final moment was actually a smidge sad.
If you like the sound of a slow-burn, bodyguard/master, willing to wait as long as it takes and very doting seme with a little pushiness here and there and some political intrigue with some interesting interactions between different groups of people, I recommend this.
CWs:
-Adam plans to rape Joel after he drugged a lady but Joel gets away. (Adam did not think of it as rape.)
-Adam casually jokes about having raped prisoners to 'calm them down'. (Adam did not think of this as rape, just fun, and 'some of them even liked it'.)
-Casual acephobia (the idea that all people are sexual and driven by those desires, so what's wrong with Joel that he seemingly isn't).
-Stereotypical trans-coded tailor but not joked about.
-Slavery (the seme of the 2nd couple was a slave and was bought, Adam sells himself for the case and there are slaves at the same party up for auction).
-Louis orders Gilles to have group sex knowing he can't say no, right after he was told that Gilles was raped by his last master's wife.)
-Childnapping/hostage-taking, blackmail.
-Some torture/imprisonment/injury.