When I woke up, Cang Yuan became a river on Jin'ao Island.
After practicing for billions of years, his body spread throughout the fairy island, and he actually took the lead in occupying the dojo before the arrival of Saint Tongtian.
Lord Tongtian came, smiled instead of angry, and gave me the true inheritance of the formation.
From then on, I transformed my body into a formation to guard the Jiejiao portal.
"You have no connection with our religion, please leave quickly."
"Sage Tongtian teaches without distinction. I have come from hundreds of thousands of miles away. How can you stop me?"
"The killing is too heavy and the aura of calamity is lingering. You are not allowed to enter."
"Taoist Duobao is a close friend of mine, and he has come to meet me. How dare you stop me?"
"... That's all. Since we are old friends, we can try this formation. If you break through, you will enter."
Later, even Jie's disciples had to pass my test when they returned to the island.
"Cang Yuan! I am Master's personal disciple, you dare to stop me?"
"The evil spirit is obvious and the calamity has occurred. Please stay calm outside to wash away your worries."
Until that day, Tongtian wanted to go to Zixiao Palace to sign the list of gods.
I have a long river across the sky, and time and space are vaguely stagnant as the waves flow:
"Teacher, please first cross this 'long river of time and space' as a disciple."
Tongtian was silent, then clapped his hands and laughed.
All sentient beings in the prehistoric times gradually know:
The gate of Jiejiao is guarded by a river.
——And he really never let the door fall.