Wait i can't comment here but i can tell you how to get it or any raws in general.
Copy the alternative title, in this case it's: 그림자 황비
Then paste it in the search bar and add Newtoki
If you can't see it then go to images and click on a photo that looks like a legit Webtoon Cover Photo and has Newtoki at the lower part of the image
Click on the photo, and you'll automatically be transferred to the link.
thank youuuu!! :D
i don't think the raws are finished so there's no knowing who the male lead is
idk about any other spoilers, but at the end of the promo chapter, it's written who the male lead is. i think he appears later though, in around the 20th chapter.
Guys I think I found the raws