The first work in the "Oriental God Search Bureau" series, "Skyfire", tells the story of two generations of special agents from the international secret agency "God Search Bureau": Yang Tian and his son Yang Zhao, who both joined the Hong Kong branch of the God Search Bureau at the age of twenty. In 1994, Yang Tian began his life as the god archer Yi, hunting and killing the six fierce beasts of mythology. However, his hunting practice caused a deviation in fate; in 2022, Yang Zhao became the king of the dark city due to his father's fate deviation, and fought against a group of heroes and gods in the sky?