[It both is and isn't a lot to take in. She's made peace with the multiverse existing, Power Girl is running around, after all, and she's already met Jason, who clearly isn't from the same world as them.

The fact that this world lacks counterparts also doesn't come as too much of a shock. It would be a bit egotistical to assume she exists in every universe, and she has enough of an understanding to know that tiny choices can make huge differences.

Everything else is a little more difficult to wrap her head around, although that's partly due to the fact she doesn't like the idea of some force being able to suppress their memories or rewrite their lives. It makes her feel powerless.

But that isn't Tim's problem.

She takes a breath when he stops, her expression thoughtful (if a bit perturbed) as she files away this new information.]

So it's like — you were at the same point as me, then something rewound you a few years, changed something, and you lived a whole new life? And in that one we're still dating?