I have read the manhwa, I can guarantee that just reading the manhwa makes me feel this hipe then this anime is a killer for all the other exist . I swear that if anyone miss the anime or the manhwa then their life , then they are a waste. I only wishes the manhwa could have lengthen the story to nearly 1000 chpaters. The anime will be a game changer, if anyone has a a doubt in it comes back later when the series end and try to argue, u will lose....The director and offcourse the story writer needed to give Oscar for their creations.