The valley isn't large, but it's surrounded by palaces.
Moreover, inside, there are quite a few spirit medicines planted.
Many of them do not exist on the Heavenly Martial Continent.
However, Lin Xuan recognizes them.
This is because he has inherited the legacy of Lord of Wine and Dan Yu King.
Therefore, he has precise knowledge of these herbs, and there's hardly any herb he doesn't know.
Soon, he enters a palace.
This palace has six floors, each filled with books,.
Lin Xuan glances around and finds that most of them are books related to the Alchemy Dao, covering formulas, herb identification, and pharmacology.
There are also Flame Pill Furnaces and more; in short, everything related to elixirs is here.
You could say the knowledge here is very rich.
Finally, Lin Xuan follows the young man in the pill robe and arrives at the fifth floor.
There, a middle-aged man is sitting.
He's currently holding an ancient book, carefully reading it.
