I do not know if there is ML because of the 3 genres of the webtoon in Daum romance does not appear. And Evan's appearances so far have been the same as Dan's (nothing comes to an end and they reappear every 10 chapters). And for webtoon fans Jeffrey is the most popular male character and has more scenes with Charlotte and his scenes have an impact (more than 3 scenes). And Evan only 1 without counting the scene the prologue of the demon king (because we do not know if he is possessed by the demon king, he is the demon king or reincarnation or something else since in Black Haze they could transform their appearance with magical objects) And we also do not know the true motives of the demon king. I think that he let Charlotte win to humiliate her by making her believe that she alone could defeat him. I think that the thing of her 5 disciples would all enter together, they would defeat him.