After making sufficient preparations, Lu Heng led the conscription team and set out for the Wugu Blue Cave.
For convenience, he borrowed a ship from the Sea Demon Clan before departure.
High Priestess Sona lent the clan's largest model of the ship and sent a team of Sea Demon Warriors to accompany.
The ship sailed over seven hundred kilometers, gradually approaching the Wugu Blue Cave.
Lu Heng and Su Muyu first flew into the sky, circled around the Wugu Blue Cave, and looked down at this cave from above.
As described by Sarian, from above, the Wugu Blue Cave is a massive blue circular hole.
The outer circle of the hole is blue, and the color deepens toward the center, turning ink-black at the center.
The diameter of the Wugu Blue Cave exceeds ten kilometers, very large.
Moreover, there are many submarine caverns inside, crisscrossed with a very complex structure.
