Yeah, if I have to guess, Naver and Kakao are rivals which makes it really difficult for Wuxiaworld to licence a Naver novel. I'm not sure if it will be possible now that Yonder is shutting down, and if I'm not wrong Wattpad doesn't have any Korean action fantasy novels being translated (all I can see is otome/romance fantasy) and I'm not even hoping that they will translate their brilliant catalogue of action fantasy novels. There are really some amazing novels that I wish Wuxiaworld would be able to licence. Some of which are:
1. Tyrant of the Tower Defence Game
2. Surviving the Game as a Barbarian
3. Eternally Regressing Knight
4. Academy's Undercover Professor
5. The Stellar Swordmaster