Dr Kevin's cave laboratory's entrance was built on the edge of a cliff.
A few outposts were also built on the periphery.
The team of Dark Knights arrived at the edge of the cave entrance and began to organize their equipment.
Everyone was ready to put on the radiation-protective suit and enter the cave to investigate.
"Hello, I'm Zhang Yan, the captain of Paradise Island's security team. I've been waiting for you for a long time."
The captain of the mercenary team, Zhang Yan, led an NPC team over and shook hands with Fang Heng and the others.
"In the past, I was hired by the Meteorite Company to protect Dr Kevin's laboratory. Now, we only work for ourselves."
"Can you tell us about the situation in the cave?"
Zhang Yan nodded.
"About three months ago, we received news that two islanders went missing on the island."
"We immediately set up a search team to search the island."
