Dragon Ball Z episode 289 takes place 10 years after Buu’s defeat, so Dragon Ball Super potentially has another 4-5 years of story events to cover.
Anyways, take a look at the Janaury 2017 schedule of Dragon Ball Super below along with the first episode in February.
Since Dragon Ball Super tells the story after Kid Buu’s defeat, but before the final episode/chapter of Dragon Ball Z, we’re getting to see the events that lead up to her initial appearance!
Then, on February 5, the next story arc of Dragon Ball Super begins!