Sun Mote Copse Time and time again

At first, Sugar thought Fen was about to reject her offer. She felt her heart drop a little, though she supposed it was a good thing if her cousin didn't need the help. But in the next breath, Fen said she'd be happy to accept if Sugar was so inclined. The younger of the two bobbed her head eagerly, this time not catching herself.

Fortunately, she did say, "I'd love to help you avoid headbutting rocks," and laughed lightly. Sugar hesitated, then closed the distance between the two of them and pivoted to stand astride Fen. She was more petite than her sandy cousin, though she didn't think it mattered. "So, what's the best way to help? Should I be touching you? Or using my voice?" Or both? Or neither?