Evening, I made my one hundred and seventy-eighth scratch on the cave wall.

Despite her humble rural beginnings, Butterfly regards herself as a sophisticated young woman. So, when offered a lucrative job in the city, she jumps at the chance.

But instead of being given work, she is trafficked and sold to Bright Black, a desperate man from a poor mountain village.

Trapped in Bright's cave home, Butterfly struggles to repel his lustful advances, and she plans her escape... not so easily done in this isolated and remote village where she is watched day and night.

Will her tenacity and free spirit survive, or will she be broken?