Elise's methods are shortcuts and kind of questionable with their current technology , and the post treatment recovery is too fast...
Then again the genre is fantasy. Trying to put common sense and knowledge in a webtoon like this just brings out the fun.
Yeah, I don't know why the last part of my comment got cut off. That I'm enjoying this far too much despite this.
Elise's methods are shortcuts and kind of questionable with their current technology , and the post treatment recovery is too fast...