This series was written by Dall-Young Lim (of the Unbalance Unbalance manhwa)and illustrated by Kwang-Hyun Kim. This series is still not finish and still being serialized. I only read the fan translation of the series in popular manga sites which as of now has about 56 translated chapters. Searching further, raw scans are already at chapter 74. It has still to see a US release since it has quite a lot of violence and too much skin exposed(but who knows).
The series was also adopted to an anime. It follows closely the manhwa's plot with some modifications and a ton of.... well, you should watch it for yourself to find out.
