Gu An stood among the team.
Before a short moment passed, everyone had arrived.
Aside from a limited number of Golden Core and Foundation Establishment cultivators, their tier was the weakest.
The leader had Primordial Spirit Cultivation.
The two tiers above them were likely the main force of the secret realm exploration.
Based on his understanding of the Qi Breathing Chapter, he could only sense up to Mid-stage Nascent Soul and Late Stage.
Beyond that, the Qi was too overpowering to differentiate.
There were also some whose Qi was constricted within, even harder to fathom.
Still not strong enough.
Moreover, it was from this moment that he truly came into contact with the Sect's strength.
Seeing the robustness of the Sect.
For a moment, he also wondered, how strong the Sect's strongest could be.
Of course, these had nothing to do with him.
He wouldn't encounter these people normally.
At most, he could only meet those Inner Sect Disciples on the mountain.
