The space-time domain is already the pinnacle, including the Ancestral Realm, which is also situated within this domain, just having ventured further.
Ji Zhouyin took a deep breath, calming the turbulence in his heart, but his eyes were still filled with an irrepressible awe.
Just now, after he sent Song Lingxue into the Ancient Dao Transmission Road, he saw her descend all the way, and then his perception was obscured, unable to discern anything.
He had no idea what Song Lingxue encountered within the Ancient Dao Transmission Road.
However, one thing is certain, no matter how monstrous Song Lingxue's talent might be, it is absolutely impossible to break through the space-time barrier and advance to this domain in such a short time.
The only explanation is that someone helped her.
Helping someone forcibly open the Gate of Space-Time and elevate their cultivation to this level is something that, to Ji Zhouyin's knowledge, the Ancestral Realm absolutely cannot do.
