The first time Ye Zhen activated the Twelve Yuan Chen Celestial Treasure Beads, although he had long been mentally prepared for the enormous spiritual power consumption of activating a low-grade Xiantian Spiritual Treasure, he was still greatly startled when he actually did so.
When Ye Zhen achieved the World King Realm, he had used a World Fragment from the Myriad Heavens Small World to forge the Mustard Seed Space within his body and materialize his Profound Palace.
Thus, Ye Zhen's Profound Palace, whether in space or capacity, was ten times that of an ordinary World King Realm expert.
The spiritual power he possessed now at the Half-step Dao Realm was likewise ten times that of an ordinary Half-step Dao Realm cultivator.
In terms of spiritual power alone, he was already comparable to an ordinary Early Dao Realm expert.
Yet when he activated the Twelve Yuan Chen Celestial Treasure Beads to perform interworld spatial teleportation, even after pouring all his spiritual power into them, there were still signs that it was insufficient.
Fortunately, Little Demon was still inside Ye Zhen's body. He hurriedly had Little Demon inject spiritual power to activate them, thus preventing his first activation of the Twelve Yuan Chen Celestial Treasure Beads from falling short at the final hurdle!
Of course, this was also related to crossing worlds.
The farther the distance traversed by activating the Twelve Yuan Chen Celestial Treasure Beads, and the more spatial worlds that lay in between, the greater the expenditure.
Under the net of light woven by the Twelve Yuan Chen Celestial Treasure Beads, Ye Zhen reappeared above Kairo Fortress in merely half a quarter-hour.
Liu Feng and Gu Tieqi, who had received word long ago, had already come out to meet him.
Yet even though they had known Ye Zhen would appear,