just like you said, they already kissed and had bed scene on ep 4 coz both got carried away with their emotions…
kissing and then bed scenes in first half or first episodes of a drama is a western romance style. which i won't tolerate. it's just not romance in my opinion and is more fake romance. it's like writers can't make a longer relationship between characters and say let's make it short and fast. when i watching romance dramas i don't want that because it's fake, that's the reason.
this series is a mess, even romance scenes are worse. they don't give us a reason that why they fall in love suddenly? it has great production team and budget and maybe some good action scenes. the whole political plot is unpolished and just straight talking, it's cinema, you can't talk straightly about everything, show something instead of talking