It's not yet known how many Scale Maps are needed to complete the Mountain and River Map.
The Xia Family dispatched many people to Jixuan Dayuan Heaven, but because the teleportation location wasn't here, those who were close could arrive in a short time, while those who were farther away, it's uncertain when they could arrive.
Xia Huang and his team led the Xia Family members in hunting the Secret Spirits in the Ice River, obtaining quite a few Mountain and River Maps.
However, some Secret Spirits couldn't be defeated even when they united with many Xia Family members, like the Headless Giant, a nine-headed monstrous serpent, and a white-headed, green-bodied monkey, among others, they couldn't defeat them and had to retreat.
