I've read one of Yong's work, not including this one, and had fun reading it. Judging from mangadex, there's only three english translated version of his work so unfortunately and assuming he has more manhwa, I don't have a lot to work with on judging how his overall style is.
Despite it all, I don't think I can bring myself to enjoy this manhwa. Its premise and the literal reason for Charlotte's reincarnation is based heavily on finding love. The only romance we ever get from this, really, is either Jeffrey or one of her disciple flirting and getting miserably blue-balled. She lived for 100+ years and yet even teenagers could get the hint. It's hard to find this trait charming, because that's literally all the romance development we get. No form of bonding, no "I'm going to actually make attempts on finding love."
If the story was written intended to be more fantasy based, that's understandable, especially when there's many similarities from this manhwa to Black Haze. But, in here it doesn't work out at all. The story follows the repetitive cycle of Charlotte being entangled with an affair related to every six of her disciple, and while attempting to save their adult ass, an agonizingly and unnecessarily long flashback of how they all met happens. Repeat this six time for every single of her disciple, and that's practically a good portion of the story so far. And we're 50+ chapters in.
((I also have a major gripe on authors that tries to introduce a character by revealing their sad past as if to put a twist in the story right from the getgo. It's a horrible technique to get the readers invested in the character, because nowadays, every single character has a tragic background! It works 100% much better if you introduce your characters by showing their quirks and personalities, and then when the readers care for the character, hit them where it hurts by revealing they have mommy issues. The only way for the former method to work properly is if their tragic history ties to the current story arc, then it would transition smoothly with the plot.))