Xiao Ai’s nail salon is located in the most bustling district of the CBD. Every day, she is like a diligent gardener, using colorful paints and sparkling decorations on the small plot of land that is the fingertip to create secret gardens for urban women. But recently, she has discovered some uninvited guests growing in her own "garden" - small, flesh-colored, like newly-emerged flower buds, yet somewhat grotesque. The doctor told her that they were warts caused by the HPV virus.
She was puzzled. She wears gloves and disinfects rigorously every day. How could this have happened? She began to pay attention to her customers. The urban white-collar workers who came and went, with slender or thick fingers, dressed in fashionable or simple attire. In their conversations, they would occasionally mention recent physical discomfort, or small bumps appearing on the edges of their nails. Xiao Ai's heart skipped a beat, a feeling of unease rising in her.