The kdrama mistress is probably the closest you will find (there were multiple sex scenes) 19 titles for sexual content, nudity But if you want a whole naked sex scene where you can see almost everything, you have to watch kmovies.
4 K-drama Sex Scenes That Border PG-13, From 2021 and 2022
Netflix cha joo young went full nude on screen before having sex with jun jae joon in the glory
Dropping her robe, she bears her breasts for all to see
Many claimed it was cgi due to the fact that the breasts looked rather enlarged. For the most part though, the genre is considerably low on nudity
