Okay,, this is going to be long. I've been looking real hard for stories like this to read and I've finally found it. Even though it's new and only has a few chapters, it has been uploading daily and OMG more than a thousand words per chapter. I have to say I'm enjoying it. Firstly, writing grammar and vocabulary is amazing! I've experienced books with spelling and grammatical errors or even limited vocabulary, but this book has none of those errors! Even if there is, the author would change them immediately! Secondly, the story plot is my favourite. I've been looking for a system-like upgrading story like this! You know solo-levelling, Ranker who lives a Second Time, Kill The Hero etc? It is everything in one, and by that, I don't mean it being unoriginal, the author gave it his own spin and it's just another story out of the same genre which is definitely difficult to achieve. I personally really like the main character Choi Seunghyuk or 최승혁. As he has a really relatable personality, and we wouldn't want to watch someone be sad and depressed about themselves for a whole story, so watching him grow is amazing as well. The realism of things and the awesome characterisation makes me wanna keep on reading! Guys, please give it a read and don't get too hasty, the action starts after chapter 1 :)