A little over an hour later, Liu Yu returned to Green Essence Peak and found Cave Abode No. 6, Jia, following Martial Uncle Duan's directions.
He walked up to the cave abode, patted his Storage Bag, and took out the token that controlled the array. Holding it suspended before him with his spiritual power, he repeatedly formed hand seals with both hands, sending more than a dozen seals into the token.
The token instantly blazed with light, shimmering with halos of gold, green, blue, red, and yellow. Then dozens of multicolored rays shot from it into the array nodes scattered around the cave abode. Threads of five-colored radiance immediately linked the nodes into a single whole.
The five-colored halos on the array's surface flowed rapidly. As time passed, they gradually stabilized, shifting at a fixed pace.
The cave abode lay protected within. Even a Foundation Establishment Realm cultivator attacking with full strength would not be able to break through it in a short time. At last, he had a safe place to attempt Foundation Establishment.
Liu Yu tested it, pouring his maximum spiritual power into the Mother-and-Son Soul-Chasing Blades and commanding their final form to unleash a charged strike. Even that only left a tiny ripple on the array.
When he extended his divine sense toward the outside with all his strength, it was like striking a thick wall; he could not advance an inch. He nodded in satisfaction, finally putting his mind completely at ease.
At the crucial moment of Foundation Establishment, a cultivator had virtually no defensive ability and could not even control a magical artifact to defend himself. He had no choice but to be cautious.
Liu Yu entered the cave abode and took in its interior with a sweep of his divine sense. The furnishings were