<Table> <Tr> <Th> Overall No . </Th> <Th> Saga No . </Th> <Th> English translation Dub title Original Japanese title </Th> <Th> Original airdate </Th> <Th> American airdate </Th> </Tr> <Tr> <Th> 47 </Th> <Td> </Td> <Td> `` An SOS from the Future ! A Dark New Enemy Emerges ! ! '' / `` SOS from the Future : A Dark New Enemy Appears ! '' `` Mirai kara no esuōesu ! Kuroki arata na teki arawaru ! '' ( 未来 から の SOS ! 黒き 新た な 敵 現 る ! ! ) </Td> <Td> June 12 , 2016 </Td> <Td> January 20 , 2018 </Td> </Tr> <Tr> <Td colspan="5"> In an alternate timeline , Future Trunks is hiding from a mysterious enemy that has been terrorizing the Future Earth . He meets with his mother in their hideout , Future Bulma , who is relieved that he survived . She is revealed to have been working on the time machine for their trip to find help . Just as they are about to leave , an explosion destroys Future Bulma 's equipment . Seeing as they are in danger , Future Bulma urges Future Trunks to leave without her . Shortly after , a mysterious enemy demolishes the hideout . Future Bulma is killed by falling debris following the explosion , but Future Trunks manages to escape . Back in the present timeline , Goku is showing his new farm to Chi - Chi and Goten . Piccolo arrives shortly after at Goku 's request . Goku says he wants to use his work as a way to train . While Goku and Piccolo are having a harvesting competition , on Beerus ' planet , Vegeta is training with Whis . Goku notices this and teleports to them . Beerus asks if Goku brought him a gift , and Goku gives him a ball of lettuce he grabbed during his contest with Piccolo . Beerus enjoys the lettuce , but he considers it inadequate . Meanwhile , in the alternate timeline , Future Trunks meets up with Future Mai . Future Trunks tells her that his mother has sacrificed herself so he could escape and return to the past to save his world . Back on Beerus ' planet , Goku , Vegeta , Beerus , and Whis discuss Grand Zenō , who is the `` King of all Universes '' . Beerus says that Grand Zenō is the most powerful being there is . Whis says that Grand Zenō is also able to erase entire universes as there had originally been 18 universes instead of the current 12 universes . In the alternate timeline , Future Trunks and Future Mai are eating and resting . They discuss about going back 17 years in the past , where Future Trunks ' friends would be . They make their way to Capsule Corporation . They stumble upon a vortex in the sky out of which arrives the mysterious enemy that the two have been running away from . Future Trunks tells Future Mai to go on ahead as he draws his sword . He tries to face the enemy but to no avail . In order to save Future Trunks and give him a chance to escape , Future Mai acts as a decoy . Future Mai is hit by the enemy 's blast and seemingly killed on the spot . Future Trunks is enraged and looks at the enemy , who is revealed to be a Goku look - alike being named Goku Black ( ゴクウ ブラック , Gokū Burakku ) . </Td> </Tr> <Tr> <Th> 48 </Th> <Td> </Td> <Td> `` Hope ! ! Once More Awaken in the Present , Trunks '' / `` Hope ! Redux Awaken in the Present , Trunks '' `` Kibō ! ! Futatabi -- Imade mezame yo Torankusu '' ( HOPE ( き ぼう ) ! ! 再び 現在 で 目覚めよ トランクス ) </Td> <Td> June 19 , 2016 </Td> <Td> January 27 , 2018 </Td> </Tr> <Tr> <Td colspan="5"> Goku Black taunts Future Trunks as he could not save any of his family or friends . Future Trunks powers up to Super Saiyan to fight Goku Black , but he is outmatched . He distracts Goku Black with an energy attack and quickly boards the Time Capsule and escapes 17 years into the past . Goku Black is frustrated that he can not find Trunks in the future timeline . Meanwhile in the present timeline , Trunks is studying in class along with Pilaf 's Gang . During a recess break , Trunks feels strange and looks at the sky to observe the Time Capsule arriving with Future Trunks inside . He immediately calls for his mother . Bulma
<Table> <Tr> <Th> Overall No . </Th> <Th> Saga No . </Th> <Th> English translation Dub title Original Japanese title </Th> <Th> Original airdate </Th> <Th> American airdate </Th> </Tr> <Tr> <Th> 47 </Th> <Td> </Td> <Td> `` An SOS from the Future ! A Dark New Enemy Emerges ! ! '' / `` SOS from the Future : A Dark New Enemy Appears ! '' `` Mirai kara no esuōesu ! Kuroki arata na teki arawaru ! '' ( 未来 から の SOS ! 黒き 新た な 敵 現 る ! ! ) </Td> <Td> June 12 , 2016 </Td> <Td> January 20 , 2018 </Td> </Tr> <Tr> <Td colspan="5"> In an alternate timeline , Future Trunks is hiding from a mysterious enemy that has been terrorizing the Future Earth . He meets with his mother in their hideout , Future Bulma , who is relieved that he survived . She is revealed to have been working on the time machine for their trip to find help . Just as they are about to leave , an explosion destroys Future Bulma 's equipment . Seeing as they are in danger , Future Bulma urges Future Trunks to leave without her . Shortly after , a mysterious enemy demolishes the hideout . Future Bulma is killed by falling debris following the explosion , but Future Trunks manages to escape . Back in the present timeline , Goku is showing his new farm to Chi - Chi and Goten . Piccolo arrives shortly after at Goku 's request . Goku says he wants to use his work as a way to train . While Goku and Piccolo are having a harvesting competition , on Beerus ' planet , Vegeta is training with Whis . Goku notices this and teleports to them . Beerus asks if Goku brought him a gift , and Goku gives him a ball of lettuce he grabbed during his contest with Piccolo . Beerus enjoys the lettuce , but he considers it inadequate . Meanwhile , in the alternate timeline , Future Trunks meets up with Future Mai . Future Trunks tells her that his mother has sacrificed herself so he could escape and return to the past to save his world . Back on Beerus ' planet , Goku , Vegeta , Beerus , and Whis discuss Grand Zenō , who is the `` King of all Universes '' . Beerus says that Grand Zenō is the most powerful being there is . Whis says that Grand Zenō is also able to erase entire universes as there had originally been 18 universes instead of the current 12 universes . In the alternate timeline , Future Trunks and Future Mai are eating and resting . They discuss about going back 17 years in the past , where Future Trunks ' friends would be . They make their way to Capsule Corporation . They stumble upon a vortex in the sky out of which arrives the mysterious enemy that the two have been running away from . Future Trunks tells Future Mai to go on ahead as he draws his sword . He tries to face the enemy but to no avail . In order to save Future Trunks and give him a chance to escape , Future Mai acts as a decoy . Future Mai is hit by the enemy 's blast and seemingly killed on the spot . Future Trunks is enraged and looks at the enemy , who is revealed to be a Goku look - alike being named Goku Black ( ゴクウ ブラック , Gokū Burakku ) . </Td> </Tr> <Tr> <Th> 48 </Th> <Td> </Td> <Td> `` Hope ! ! Once More Awaken in the Present , Trunks '' / `` Hope ! Redux Awaken in the Present , Trunks '' `` Kibō ! ! Futatabi -- Imade mezame yo Torankusu '' ( HOPE ( き ぼう ) ! ! 再び 現在 で 目覚めよ トランクス ) </Td> <Td> June 19 , 2016 </Td> <Td> January 27 , 2018 </Td> </Tr> <Tr> <Td colspan="5"> Goku Black taunts Future Trunks as he could not save any of his family or friends . Future Trunks powers up to Super Saiyan to fight Goku Black , but he is outmatched . He distracts Goku Black with an energy attack and quickly boards the Time Capsule and escapes 17 years into the past . Goku Black is frustrated that he can not find Trunks in the future timeline . Meanwhile in the present timeline , Trunks is studying in class along with Pilaf 's Gang . During a recess break , Trunks feels strange and looks at the sky to observe the Time Capsule arriving with Future Trunks inside . He immediately calls for his mother . Bulma
how many universe are there in dragon ball super
how many universe are there in dragon ball super
12
12