is this one licensed or just dropped by scanlator?

It's 26 volumes and completed I guess. Tho i'm hopping for a sequel or Dj shows more of them :3

there are some chap that havent been tranlated yet!

Where? do you have raws or something?

well, i mean English version, vol 25 has just translated the first chap, and vol 26, there are two first chap haven't translated yet, you can check here
http://www.77mh.com/colist_128470.html
and i'm sorry if i make you misunderstand.
enjoy! (⌒▽⌒)

Thank you <3