When Ye Mo checked the age of the herbs, he was sure that he had just messed up someone's plan.
The herbs he got were all at least 500 years old, and they looked very good because they were growing on a spirit range.
Ye Mo was shocked. He finally understood why the spirit range had been trying to leave.
Probably according to plan, when the person didn't need any more essence blood, he would let the last group of cultivators break the restriction. The spirit range would then slowly move into the mist and be devoured by the being inside the mist.
By taking someone else's spirit range, Ye Mo ruined this person's set-up.
The being inside the mist won't be able to evolve like it was supposed to be due to this.
This person had spent so much effort to set all this up, having even calculated what would happen all these years later so accurately. This being was definitely not someone Ye Mo could mess with.