Actually a very old fetish by the name of Agalmatophilia that have mostly "died out" in moder times.
Not to mention the future of androids/robots - especially if we ever manage to create a sentient AI.
Atually I'm often surpries by how common is to have in porn games mechanical androids/robotgirls as lewdable characters or even love interests. They could look like pretty girls, but with mannequin joints.
They are much more common than the reactions to this game would lead you to believe. Well, I guess a static statue and a movable robot might belong to different classes, but still cold inorganic beings.
How somone might be turned on by something like that beats me, but who am I to judge?
Anyway I stopped here just to make a mention of an erotic short story by Emmanuelle Arsan where a sentient statue narrated her being costantly sexed up by Greek herdsmen through the centuries of her existence.
So not that died up, in the end.
And now, it's time for me to politely tip my hat and leave the thread, but not before wishing good luck to the dev!