New anime is starting this December.
My Sister is Osaka Madam.
What's Osaka madam??
Wel, I don' t know.
I live in Greater Tokyo, I don' go to Osaka....
But, I have some assumption.
People in Osaka are tends to be more friendly and close amongst others.
So I believe this sister will be too social and even trouble-making.
Starts on 21st of December.
http://www.imouto-okan.jp