*A long time ago in the original story line before the goku black arc,This had explained that Zenoh had erased six universes all together,but what they didn't realize,after the tournament of power,those same universes that were erased,also came back,and with a powerful vengeance*

*meanwhile on Luke's planet*

Luke:*stops the middle of his training* This energy...I sense the presence of six universes.. could it be? But that's impossible..

Syreal:*teleports over*do you sense it as well,my lord? Those six universes that lord Zeno erased ages ago are back,along with extreme powers.

Luke:but they can only be brought back with the super dragonballs,which are currently inactive because of the tournament of power, wait,what if..

Syreal:the winning wish was to restore the erased universes that lost the tournament of power.

Luke:that is possible..universe 7 did ultimately win that tournament,Syreal,I want you to gather everyone on earth that was involved in the recent events along with the ones who are fighting the demon gods,and the universe seven warriors who won the tournament, along with contacting Lord Beerus and Whis,if this is what I think it is..then the whole multiverse could be in danger..

Syreal:very well my lord,I shall go fetch everyone.*she leaves*

Luke:I may not have been around when those universes were erased,but father did tell me about them,I should go and tell him what's happening..