After bidding farewell to David, Fang Heng's mind was still a little muddled.
He turned on the survival radio and sent a message to Old Black.
Fang Heng wanted to test Old Black to see if the attack at the gathering point of the Dark Knights had anything to do with him.
Seeing that Old Black did not reply, for the time being, Fang Heng put away the radio and ran outside the shelter to welcome the new NPCs.
The five survivors were sallow and emaciated. It was obvious that they had suffered a lot outside.
Fang Heng led them to the restaurant to get some food, changed into protective clothing, and returned to the underground laboratory of the shelter.
Qiu Yaokang was discussing something with Li Bo.
When they saw Fang Heng's arrival, they all stopped discussing.
"Who are these people?"
Fang Heng noticed that Qiu Yaokang's eyes were bloodshot, and he looked like he had not slept for a long time.