章節 215: One Must Be Careful

Wang Xiao, Wu Yan, and Tang Longji gathered in front of the crack and looked at the "X" drawn with blood. The expressions of the three of them became solemn.

The blood had already dried and turned black. Wu Yan dabbed it on his finger and rubbed it. He sniffed and said in a low voice, "It's human blood. It's already dry. It's been at least ten hours."

Wang Xiao and Tang Longji looked at each other. If this blood was left ten hours ago, wouldn't it be when the last exploration team came in?

"Let's go in and take a look!"

Tang Longji immediately made a decision. "Maybe the last team is inside!"

"Even if we find them, it's only going to be their corpses."

Wu Yan sighed and looked at the frowning Wang Xiao. "What are you thinking?"

"Don't you think it's strange?"