We are coming down the back trail from Gapbawi.  A well set trail through steep rocky terrain, it is mostly safe, but a little unsettling in places.  Eunjoo and I take turns holding Lisa's hand while Lucy runs ahead and pretends to fall off of outcrops.  

At a difficult part, we are forced to go single file, and Eunjoo and I have Lisa between us.  Lucy comes back and asks, "Why is Lisa between you?"

Before we can answer, Lisa responds, "You keep your diamonds safe, don't you?"