"Whether it's a matter of luck or not, I indeed went to a place."
Lu Sizhong raised his right hand, and a Jade Slip appeared in it. Then, with a tap of his left hand on the Jade Slip, an entire scroll unfurled in the great hall.
This was a map.
"This is the entirety of the Northern Boundary."
The scroll spread out, displaying mountains, rivers, and streams—a three-dimensional map of the Northern Boundary.
"Everyone, look here!"
Lu Sizhong pointed to a location, an area that was part of the sea.
"East Sea Domain."
Chu Ning looked at the islands along the way and provided the answer.
"That's correct, this is the East Sea Domain, and this here is the end of East Sea."
The East Sea Domain was less than a third occupied by Human Cultivators; most of the sea belonged to the Sea Tribe, and Human Cultivators had not explored the depths further.