Addendum: It seems my feedback comment is now invalid, while there are still aspects of the original that bleed through, in new content they are all but non-existent (as of now, they might change their mind, I would keep skepticism), still no harem though.
However any character you are possibly going to do stuff with bar one don't do anything with anyone else, and that exception one is assumed because of context, however story may turn out that they don't get any (since they are chained) however you only see scenes with you in them, unless you choose to see what the priest sees the carpets as.
As for game mechanics, is pretty smooth imo for such an earler build, and the combat system while not groundbreaking, isn't bad. I have thoroughly enjoyed it, and would recommend build v0.2a. plenty of story and content, and choices (take note of the red writing). I am hopeful yet skeptical of where this is going. One thing is for sure though... the art is fkn great.