Gulong Fengyunlu Sauce BBQ Fish is a unique item in the game. It is the world's best sauce-flavored grilled fish. It is sweet, smooth and tender, with a mellow flavor. After eating it, three wills will be added. You can get it from Zhang San.
Answer: Gulong Fengyunlu Sauce BBQ Fish needs to be produced by Zhang San .
1. First, players need to go to Renyi Village to find Zhang San.
2. Next, interact with him and learn that he is developing a new grilled fish dish but there are not enough ingredients.
3. Then the player needs to hand him four pieces of rosewood and thirty pieces of golden nanmu.
4. Continue through the plot and wait for a while to get the Sauce BBQ Fish.