Hera, the younger, is a curious cat, always eager to learn and taste the exotic. Kieu Anh, her sister, guides her through the vibrant markets of Hanoi, their senses assaulted by the array of flavors and textures. But it's in the quiet of their home that they truly indulge, Hera's tongue darting out to taste the sweet, tangy juices that flow from Kieu Anh's core. Their bodies press together, Hera's small frame fitting perfectly against her sister's, their love a secret spice that only they share.