Ace pov
We walked inside the atlas academy when a fireball struck atlas academy destroying the building in one fell swoop
Snow: what do we do now atlas academy is gone
Ace: we take the fight to Doctor Merlot and rescue Kai
Blaze: we need to search for survivors first we can't abandon them
Percy: theirs nothing we can do for them
Ace: I'm sure aunt Winter made it out of atlas academy
Then Suddenly the ground began to shake and then the Drake Grimm and the bull Grimm appeared out of the ground
Ace: I had a feeling we'd see you two again
The Grimms began to charge at Team SLVR Ace activated his Semblance Arc strider
He charged forward and slashed the bull Grimm across the head shattering the Grimm mask
revealing a corrupted Kai snow screamed out in horror and fell to her knees and began to breakdown into tears
The Drake Grimm went in for the attack on a broken snow only for a gunshot to ring out Team RWBY had arrived
Ace: what are you doing here
Ruby: sorry it took us so long
Weiss: talk later fight now
Team RWBY and Team SLVR got into fighting stance as the two Grimm were utterly surrounded the battle had only just begun
The last thing we see is Ronin and his brothers slaughtering civilans the war had only just begun and the scene cuts to black
Boom cliffhanger