Please Come Back, Soon Ae is currently airing Weds/Thurs on SBS. The premise is similar to the American movie Freaky Friday, as the two main characters of the drama swap bodies after a car accident. For more info on this show, check out this thread.
I believe there is 16 episode for this drama. Fan subtitles are provided by the wonderful WITH S2.
I’ve seen the first episode and it’s quite good. Will post comments on it.
Image source: http://www.twitchfilm.net