To any mod out there, this "web manga" (which I did read 'till near then ending), is from Spain, not from LatAm.
To anyone interested in reading it (and you should at least consider it if you can read Spanish, don't dismiss it due to the artstyle at the very least), the raw is not identical to the compiled volumes, there are some extra pages in these (both in some of the chapters and as a whole). I don't remember those being that important, though.