Question: when did dragon ball super episode 107 air
Answer: 107 31 `` Revenge `` F '' The Cunning Trap ? ! '' `` Fukushū no Efu ! Shikakerareta Kōkatsu na Wana ! ? '' ( 復讐 の 「 F 」 ! しかけ られ た 狡猾 な 罠 ! ? ) September 17 , 2017 TBA Frost recalls how Champa promised to pardon his crimes if he humiliated and defeated Universe 7 .