@shelliana Well kind of. Not an ancient Korean kingdom but the ancient Korean name for Mongol, I believe. Since Mongolians were a threat to the ancient Korean kingdoms, no wonder she's the villainess role lol
I'm calling it now:
The spoiled girl is going to be revamped into tears through an incident that ends in a major realization-inducing line from the mc and will start hanging around at the cafe as a tsundere.
NUUUUU I SHIP HER WITH ERIS NOT THAT SMIRKING-LOOK-I'M-SO-HOT ARROGANT PRICK OF A PRINCE BEGONEEE
the author better not make eris some inner evil person just to push that ship with the prince >:(