She's saying so, to Sherlock.
And then instead of the ruins of flooded Europe she's in a featureless white room facing some grumpy person in a blue robe, wearing everything she was wearing, less her coin bandolier but including her crown, and something's wrong, her thoughts are slow and won't speed up, her memory's as slippery as it ever was before she met Stella, and how did she get here, why doesn't the brainphone work, where's Sherlock?
Where are her coins? Where's her magic? She can't teleport either, not even across the room - she bites her lip just a little and she can't even remember how moving pain left to right is a thing and it goes right on stinging without regenerating -
Where is she?
"Oh, yes. As of the last time I checked I think I was the only Bell who'd met all five of the others. I think Juliet's met more of you than I have, though. I can't remember exactly... but I think so. So it was never exactly group photo time. But it was fun."
"Contract," he says succinctly when it ends. "I should go. Torturers are a notoriously impatient bunch."
"Okay. Thanks for the tea and conversation and invaluable warnings," says Shell Bell, swallowing the last of her beverage and getting up.
She giggles, and writes her code down on a corner of a file page and tears it off - very carefully; she might take a while to find more paper - and hands it over.
He reads it, then steps back inside to put it down. Things tucked in one's pockets are not safe during contracts.
She realizes when she steps out of her destination that she must have mistyped something. Oops. She turns around to go back to the correct neighborhood.
Shit.
Shitshitshitshitshitshit.
Can she move her eyes - can she talk - Strat didn't mention -
"I'm not interesting," Shell Bell squeaks. "I'm - I'm not a fun toy. I don't have anything to recommend me."
"I'm a terrible liar," Shell Bell whimpers. "I'm a complete wimp, it'll be no challenge to get me to scream, I don't scream interestingly either, please please please just let me go -"
So on the off-chance that obedience will invite lenience -
she shushes.
(She cannot, quite, quiet the sobbing.)
And then Shell Bell finds herself walking up the front step of a cozy little house, and opening the door, and closing her eyes, and stepping inside. The door shuts behind her, and she keeps walking—around a corner, through another door, down some stairs.
She raises a heavy stone lid, and climbs into a narrow stone box, and lies down in it, and the lid closes over her with a thunk and her body is her own again.