Ten-Mile Still Lake.
It was considered a fairly famous place within Heavenly Moon Grotto.
The terrain of Heavenly Moon Grotto was fixed and never changed.
What changed were the precious herbs that regrew over the ten years, as well as the spirit beasts and demon beasts that were born within it.
Of course, while the locations themselves did not change, some places would only appear at a particular time, after being illuminated by moonlight.
And Ten-Mile Still Lake was basically one of the first places to appear—the earliest of them all.
As soon as entry became possible, it would appear immediately.
Not only did it appear first, but as time passed, Ten-Mile Still Lake would also be the first place to fully reveal itself. Usually, this happened after around ten days.
In other words, the first batch of top-grade precious herbs and spirit beasts in Heavenly Moon Grotto would make their appearance at Ten-Mile Still Lake.
Not only that, but the state of Ten-Mile Still Lake could also be used to infer the likelihood of treasures appearing in Heavenly Moon Grotto this time.
If the treasures of Heavenly Moon Grotto were divided into ranks, there were roughly five levels.
The wild fruits Li Su had eaten belonged to the fifth level, the lowest grade.
Blood Taisui, meanwhile, belonged to the fourth level. Things of that level were generally rather valuable; for precious herbs, they were usually over a hundred years old.
At this point, someone might ask:
Heavenly Moon Grotto only opened once every ten years, so why would hundred-year-old medicinal herbs appear?
First of all, the age of medicinal herbs was not calculated according to their actual age, but according to the potency of their medicinal properties.
A hundred-year herb was vastly different even from a ninety-nine-year herb. That