Following the prompt, as long as you walk three miles due north of the small courtyard, you can find that little stream.
Zong Shen rode the Old Traveling Horse, advancing at a steady pace, and in just 6 or 7 minutes, he had already seen the stream.
Although it was said to be a small stream, the entire stream width was about one zhang, with a somewhat rapid flow, but the water level was not deep.
Zong Shen dismounted and approached the stream.
The water was very clear, and because it was flowing water, it wasn't muddy, allowing a clear view of the pebbles at the stream bed.
He looked up along the stream towards the upstream direction.
He discovered that the stream originated from the distant northern mountains and woods.
Flowing in a winding manner from north to southwest.
Thinking of the system's hint about a lake in the southwest, it seemed this stream should be one of the inflow sources of that lake.
Zong Shen was not at all surprised that there was a water source nearby.