I don't know if it's only rumours but from what I've heard it's over. Something about on the author's own (chinese/Korean?) website he thanked the readers and was looking towards new projects. Since I can't read Chinese/Korean I can't confirm that thou.

I mean this in the nicest possible way but it is very much like 'Rise of the undead legion'. Did you get inspired from that or did your idé just happened to be very much alike? I'm only about 50 cha in but I'd like more out of game development. Solid 4/5 so far. Keep it going