Before heading out to sea again, Qin Siyang had to ensure that his only foothold in the ocean-his Island Domain-was absolutely safe.
But the island had been out of Qin Siyang's control for half a month.
Madison and Adams had seen Qin Siyang disappear from the island with their own eyes, and by now, they had surely received word of his return to the Eighth Domain.
They must have realized that this island was the key to Qin Siyang's escape.
The island had remained exposed to them for half a month. There was no way they would simply leave without doing anything.
Now that Qin Siyang no longer intended to activate [Rivers and Mountains Feast Kingdom] and teleport straight onto the island to fight them, it was time to clear out the traps the enemy had set there.
The safest approach was to bring the island onto his own turf first and inspect it.
To solve this problem, Li Tianming had taken the lead in working out a plan. In the end, they decided to have Qin Siyang summon the island into the Safe Zone.
At the outermost edge of the Safe Zone, a stretch of the Unmarked Zone near Giant Ridge had been temporarily sealed off. Based on Qin Siyang's description of the island's size and shape, the Engineering Team had excavated an enormous pit there.
The pit's walls were made entirely of yellow-silver star ore with the strength of Tier Five Armor and reinforced with several additional layers. They were so tough that even Qin Siyang could not punch through them.
Once summoned, the island would sink directly underground, leaving only its uppermost section exposed, without breaking through the blast-resistant glass above the Safe Zone.
Several layers of defenses had also been arranged around the pit.
There were