"But the space-time of Edge Corner Airspace has already been sealed."
Xiang Qingde rasped out.
Xiang Tianxing asked: "When did this happen?"
He lacked the ability to travel through time and space; once he reached the world's end, the flow of time here was entirely different from Edge Corner Airspace, and the influence of the Heavenly Dao couldn't reach here.
"Just when Beifei came of age."
Xiang Qingde looked at Xiang Beifei.
"I... when I came of age?"
Xiang Beifei was suddenly shocked!
In his mind, countless rays of light seemed to emerge.
When he came of age, he was eighteen.
That was when he awakened the system!
Also, the time he traveled over from another world!
This is the reason?
"But if space-time was sealed when I was eighteen, why was I able to travel back more than three thousand years when I was in Hanxia?" Xiang Beifei asked.
"Because that was the only way to ensure the survival of the Human Race, that stone ring was left specifically for you."
