This black hole is about one zhang in size. Li Yunjing and Canglan Master can easily pass through it and enter inside.
The moment they entered, they perceived that the space inside was enormous.
Within the tree, a network of veins mysteriously connected the upper and lower parts. Li Yunjing and Canglan Master could see it clearly; there was a green liquid flowing through these veins.
The internal structure of the tree was extremely complex.
Compared to the vast internal space of this giant tree, Li Yunjing and Canglan Master seemed very small, like ordinary people entering a skyscraper.
It was no easy task for a single person to climb up and down and understand the entire structure.
"Which way should we go?"
Li Yunjing asked curiously.
"Downwards!"
Canglan Master thought for a moment, then made a decision. He moved ahead, using the "Canglan Divine Sword" to cut through the veins and to carve out a path downwards through the tree's structure.
