The overnight fortune is but a mythical legend, Yang Yi, a 24-year-old, is just an ordinary young man from a small county. After dropping out of high school, he followed his parents to the city’s construction site, and perhaps this would be his life for the next decade or so – working and saving money to build a house and start a family in his hometown, just like his father. But then came the emergence of virtual currency, which became the biggest variable in his life. Yang Yi followed people...