"So they want us to express emotions and then do what? Eat on them?" It would not be the first time he had heard of such impossible things. Wu Xie has spent years studying his grandfather's notes and then more years exploring the trail left behind by him. He knew of the strange creatures that inspired and used other's emotions, even had experienced it himself in tight enclosed places.

"Is there any indication that caterpillars are forbidden here? I've seen a lot of playing cards motifs with a heavy emphasis on hearts." He finishes copying the numbers down and the little note about calling a friend and sliding it over for Wei Wuxian to look at. "Also this looks like a phone number, so I wonder if it's someone who knows more about this place."