Tai He, after entering the Secret Realm for a period of time without encountering any cultivators from the outside world, already vaguely felt something was amiss.
But he could never fully clarify exactly what the problem was.
He asked Lord Yan and discovered that, aside from himself, no one else had encountered them either, intensifying the unease in his heart.
Before entering the Secret Realm, they had received a booklet that recorded a lot of information, including records about another world.
Others might not care, but Tai He, having grown from the bottom to his current status, knew the importance of information all too well.
Thus, he scrutinized every piece of information.
[The other realm, which can be referred to as the Cultivator World, sends hundreds of people every time the Secret Realm opens, also beings of the Human Race, not strong in foundation.]
Just this short sentence.
Tai He remembered it, and the key information too.
[Hundreds of people.]