> 'slave' tag is missing.
Able to get by debt in casino. Playthrough, non - Ending/ Ending Scenes available.
> AI CG [Probably]
These probably mixed up like other said, but this Developer certainly using past work for reference. Especially Emma's the Alchemist, Magical Girl Opal, and this one. Explain why it can be developed quite fast...
Add: Gallery can be unlocked, even though its temporary (need to be unlocked every time if not saved/ occured in-game)