Meritorious Wenzhou Craftsmen

In the South-East coast of China, in the Ou River Region, for an unusual alliance seventy years ago, the successors of the five elite craftsmen of the Ou Faction Wenzhou were searching for the secret manual, the 'Ou Treasure Map'. In the process, they had a life-or-death conflict with the two great forces outside the country, as well as a legend of love and hatred between the various craftsmen of the various factions, the craftsmen of the Ou Faction, and the craftsmen of the various factions.