When she was a child, Liao Chujing could smell what her mother had cooked every time she came home from school. She thought it was just because her sense of smell was better than ordinary people.
In high school, she could tell who had a puppy love with whom because boys often had the smell of girls.
After going to work, the smell of hair oil from her bald boss was so strong that she could easily tell who had risen to the top through hidden rules...
Later, well, she learned that she had a nose as good as any dog's.