
It's giving Captive Prince

Honestly I search for stories like that so often but what I found that's similar so far is:
Bloody Moon (Yuzuya)
- basically enemy princes of different nations, and one is captured..(just read it it's good )
Assassin
- seme is the king or something but the uke is a undercover spy working as his soldier.
To Take an Enemy's Heart
- I think it's the most similar, again enemies but uke has been taken a slave and his house has fallen and similar to captive prince they killed each others family. (My personal fav )

Omg I love Kouguu no Omega, ok I totally get what you mean by their vibeee, their relationship dynamic is truly the best
Then something like Smyrna and Capri have the most similar dynamic to theirs, ykow like both being confident and calm oh and them actually being enemies to lovers.
https://www.mangago.zone/read-manga/a_kiss_for_each_face/

Here's the link https://www.mangago.zone/read-manga/assassin/
No I totally understand what U mean by the western Historical aspect, I rly do enjoy BLs with those setting that I made a whole list for myself

What's the point of saying she's a girl from Korea that reincarnated as Juvielle when they NEVER talked about it again and literally how was she acting so NORMAL. It would've been more reasonable to say that Juvielle went back in time than this nonsense

spoiler
they said something like her mom who was a magician told her to think of her life as a story in a book and it won't be as hard and scary and i think they also messed with her memories. idk. they said that she was always her and her dad turned back time after she died using the family stone or whatever to resurrect her and didnt think/hoped she didn't remember the past at all. idk im bout to re-read it. i love her dad.

Can't lie....this is a shit ass manhwa.
Yes the baby is cute. The story with a baby is always cute.
But everything else is shit ass.
The seme is so stoic with a shit ass tattoo.
What's with the shit ton of characters, what is the author or her editors thinking? They should be advising her BCS filling the manhwa with actual 30+ characters isn't it esp when U don't even bother with them after a few chapters.
Art is so so so mid. Their faces look like a doodle drawn on Windows Paint with a mouse.
And the sex scenes in these season are such an after thought like "oh this is a romance manhwa".
Just end it man.
WHAT do grey dude is ACC gonna end up with that Daewoo guy??
And here I thought blue hair was interested in grey dude....but NO he's here for the DRAMA!?