I really enjoy this series, I love it. From my wanting to read it, i even forced myself to learn chinese (I originally only knew how to speak chinese), had relatives buy the series (and other works done by the author) in china and bring it to the US, and read it three times
I had first seen the manga for this series, because since I found it really interesting, I did some research and learned it was adapted from a chinese novel. I searched for translations and read them, but the translations weren't enough, so i found chinese raws and slowly, bit by bit, using google translate to read out phrases, to finish the series, and now am also able to read chinese, and i began reading all of the other novels by this author (no kill, 1/2 prince, GOD, eclipse hunter, no hero, and anything else i can find).
I would definitely recommend this series, the author combined so many aspects like humor and plot together so well, sometimes it had me laughing till the point my sister came to my room and told me to shut up, and other times i was jumping up and down in my chair, It made me want to read more...enough to learn to read in a new language, i had even skipped an entire nights of sleep reading it.