The dark future

They watch as Steven closes the door to the greenhouse and warps away.

As pearl goes to open the door, Garnet stops her.

"Pearl, stop…"

"But we need to see what he's doing! The fact that he left right as I thought of him shattering Jasper makes me even more concerned!"

Amethyst gasps and Garnet lets out a small flinch.

"G-Garnet?"

Amethyst hesitantly asks.

Garnet sits down on the floor, not being able to support herself as she un-fuses.

"..."

Both ruby and sapphire are silent, ruby staring in horror at sapphire, and sapphire staring back, both crying.

"Wh-what… What did…"

Pearl says, being absolutely terrified that Garnet unfused.

"W-wait n-no... h-he didn't… no… no… no no… but that's not possible! I… I didn't think he was in that much… pain… at least, not enough to do that… if we were only able to help him just a little bit..."

Amethyst says, finally catching on.

"What did he do, and wh- what's happening?"

Pearl asks, somehow not realizing.

"Pearl… he shattered Jasper…"

Ruby and sapphire say in unison.

Pearl gasps in horror.

"But how?! And why?! He's never been that strong, or that out of control!"

"H- he finally snapped…."

Says Amethyst, weeping on the side of the greenhouse.

"All those years of dealing with our problems, and all those years of saving the world… He snapped under all the pressure."

Cries sapphire, with ruby sitting there holding her tight.

"P- Pearl… y- your gem… i-it's cracking…"

Amethyst trembles as she looks at Pearls gem, the shiny white pearl gaining deep cracks down its center.

"What about it?"

She looks up at her gem.

"O-oh! W- well that's… unfortuna-"

She poofs, Amethyst catching her gem as it falls to the ground.

Ruby just now notices what has happened, as she was too busy comforting sapphire before.

"Amethyst… wha-what happened?"

"She cracked…"

"Fountain… now… come on Sapphy, we need to go… quickly."

Garnet and Amethyst rushed to the fountain and healed Pearls gem. 

"We should leave her here, and leave her a note… with her here, in most of the seeable futures, whatever Steven wants to do, now he has less of a chance of succeeding…"

"He's with Jasper too, so we should include something regarding that on the note."

Says Amethyst. 

A few minutes later, they finish the note and leave it under Pearls gem next to the fountain.

"Garnet… I don't think we'll make it back in time…"

"Then we fuse…"

"But Garnet, you know how sugilite is!"

"It's the only way, and besides, if we're both focused, she can't go out of control…"

"Ok…and if I'm right, we're both thinking of stopping and helping Steven… right?"

"Right."

Garnet replies. 

Once they form sugilite, they start heading back to the house. (And for those of you who are confused, the warp in roses garden was broken by a boulder… that place is old, it was gonna happen sooner or later)