Responses
It's because the smut parts aren't just moaning and sfx. A lot of important info is revealed during the smut parts (not to mention the story revolves around the lead characters using sex to get something from each other) so if those parts are censored, you're getting like half the story.
For the first time I hate how this is censored, like it never affects the plot for me in other mangas and manhwas but here it does somehow