Be for real

There's a fine line between making your story dark and/or psychological by including sensitive stuff and appropriating what's naturally morally bad.

Some manhwas don't know how to use dark, psychological themes like manipulation, violence or even sexual abu*e and put it recklessly. What's worse is that they appropriate it when it is told in a light manner and when the victim and the doer gets in love.
Appropriating making something bad to morally good or neutral.

There has to be like an in-depth narrative as to why they get together even if one is the other's past trauma. Otherwise, the author is just appropriating a sensitive theme and its FCKING DISGUSTING