Dolls in Gintama.
Dolls in Gintama.
Found in ep 4 at 10:07 of the new season.
Sadly. It later met a bad end in the episode:
http://i.imgur.com/LzFdDeh.jpg (left as a url as it may be disturbing to some... She died in a tragic sandle/microwave fire.)
Also, ep 3 was pretty much about a guy falling in love with a robot, who they later call a 'sex bot', and arranging a marriage for her with her stalker.
This was her reaction on the matter:
However.. I recommend you don't get the cooking sex bot option quiet yet...
"Ah... Don't worry...
"Your worst fears won't come true, so don't worry"