Here goes other illustrations from one expunged gallery that I've managed to recover and get in some kind of order. Again, I can't say for sure if all the pics I included are actually in this set, if they are actually from this set and where does it start or end and I have no way to check it so you have to bear with it.
So here goes:
02-27 たいたんきゃっと/Titan Cat? (not sure about the pics from 03 to 09 though)
28-50 でりしゃすきゃっと/Delicious Cat?
51-61 ぐれーたーきゃっと/Greater Cat? (not a lot of them, yeah)
62-76 そるてぃーきゃっと/Solty Cat?
77-102 めるてぃーきゃっと/Melty Cat?
103-109 I have no idea 1
110-134 I have no idea 2 (but it looks more like some real set; sadly it's impossible to make sure which on it could be because a lot of old Circle Anco works were deleted from DLsite).
135 just omake - "Yasu MT" is already uploaded here and "S" is not.

What do you mean "Recover"?

Base +39, observer1980 +21, debna +1

@Red_Piotrus
Recover from the expunged gallery.

Base +9, observer1980 +21

wow nice, never seen work from CO this old.
think we could get a torrent

Base +6