Is there any chance of getting a new version or a remaster?
New version is more than unlikely as the game is finished. Remaster also seems not smth Darktoz is interested in making. His
Femdom City M.A.N.T.I.S. is set in the same universe, though it's a sandbox femdom/futadom game so quite different. He currently focuses on femdom/futadom/monsters
The Shadow over Blackmore and finishing
Femdom City, and he said that creating a
Femdom City remake in Ren'Py is a possibility. Some time ago he was also teasing a sci-fi femdom/futadom project, but that one seems to be dead. BTW if you want to ask dev about smth I'd suggest trying his discord as he's much more active there than here.