In fact, the Golden Court Prefecture Inner Grotto-Heaven and its Outer Grotto-Heaven had originally been separated by only a single "wall."
And that wall was the White Bodhi Tree.
The White Bodhi Tree was like an anchor that the Golden Court Inner Grotto-Heaven had placed in the Outer Grotto-Heaven.
With it there, the Golden Court Inner Grotto-Heaven would not become lost in the boundless Land of Chaos in the Upper Realm.
But later, the Primordial Lord of the Tenth Demon Abyss, who occupied this Inner Grotto-Heaven, had first sealed the White Bodhi Tree, leaving the cultivators able to enter the Golden Court Prefecture Inner Grotto-Heaven only after opening the seal through a special formation.
Once the Primordial Lord had fully awakened, he had gone so far as to sever the connection between the White Bodhi Tree and the Golden Court Inner Grotto-Heaven completely, once again turning the Golden Court Inner Grotto-Heaven into a ruin drifting through the Land of Chaos in the Upper Realm's Outer Heaven.
From then on, the connection between the Golden Court Inner Grotto-Heaven and the Outer Grotto-Heaven had been completely severed.
Thus, Xu Taiping now could only use the Dragon-Trapping Tower as a way station and rely on the Dragon-Slaying Stele carried by Master Xuanzhi and the others to reach the Golden Court Outer Grotto-Heaven.
Just in case, I should have the Origin Beginning Clone leave the tower first.
With that thought, Xu Taiping immediately had his true body lie down in the Bronze Coffin, then had the Origin Beginning Clone carry the Bronze Coffin on his back.
With just a stir of Xu Taiping's will, the Origin Beginning Clone transformed into a giant man ten feet tall, his muscles bulging high, carrying the Bronze Coffin on his back.
Naturally, he had the Origin Beginning Clone