"Blowing bubbles," Rena repeated, pausing in her progress into the water. "That doesn't sound too horrible." It sounded like such an innocent thing, though she imagined it was likely a bit more frightening than she was imagining. She thought the reasoning behind it was sound and if she could sit and still manage it, it wouldn't be awful, right?
Rena glanced back before nodding. "All right, blowing bubbles it is," she agreed, back-tracking a bit so she could take a seat. She moved close enough to the shore, attempting to judge just how shallow she could go and still attempt the bubbles. "Is here okay?" she asked Molly, figuring Molly would know better than she what an appropriate depth was.