Under what you mean. But clearly they dont run on the same version.
The adult version, the entire reason it is on Nutaku contains adult content, if they cannot provide it for the new unit due to say, unit made available to late for artist to draw something, they should for the 70+ tanks missing of the old, most of which have been around for a year and been missing theirs for 3 months after Nutaku launch.
If you are on adult game not delivering the adult part, then you are in this case mobile game on the wrong platform.