Sorry girls but I am on the dark skinned guy’s side!
I think that he is endearing ! By the way I think No "I am sure " that the author will develop his character and he will not stay a sicko jerk throughout the webtoon/ story . He will understand that his behavior is bad and change for the sake and the love of the Main Character.
Comparing to the other male lead , we can see that the author spend more time on him. That fact causes a feeling among readers who may even come to appreciate the dark skinned guy .
Even the side story is a joke ...