Jiang Yao was on high alert. The many resources within this cave had been there for thousands of years, and this showed that no one had entered it in that period of time.
To be able to hide its presence was quite hard. This was the Beast Ridge, a place where experts were as numerous as clouds in the sky. Many would come to train, others would hunt for resources, and some would just want to examine the weird creatures living in the surroundings.
However, even though people had their own purpose for coming to the Beast Ridge, nothing changed the fact that there was an extremely high number of experts walking through this area every single year.
The fact that this cave had been able to stay unnoticed and untainted for so long was enough to prove that someone, or something, had shielded it, and protected it from the many coveting glances of other experts.