Water was better than slurry, as far as Ty Lee was concerned--even if there was no Azula to fear the wrath of. She shrieked, but more from the cold than from pain. At least it wasn't a water bender, trying to make it ice too.

They were swept into the room too, between the sudden opening and the rush of the water. Fast and not braced as well, hitting the far wall of the chamber with a crash from impact. Starting to fall, before instinct kicked in and Trunks used the wall to help stabilize and float.

Really dark, and while he felt the water level going down, he couldn't see much past himself and Ahsoka even with his ki flaring. No idea how far down the floor was, or if it was open and that was why the water was flowing away. Staying where he was, both arms around his partner again and holding tight.