Having finally infiltrated, Luo Zheng knew he couldn't give up; the question was how to attack. After some thought, he decided to prioritize the mission. These simple rooms couldn't possibly be the lab; the lab must be underground. Finding the entrance to the underground became the urgent matter at hand. With this in mind, Luo Zheng quickly communicated with Ghost Hand and the others using military hand signals, and everyone nodded in agreement, understanding the plan.
Just then, Mountain Eagle tugged at Luo Zheng's arm and pointed at a helicopter in the distance, with a makeshift rain shelter nearby made of several wooden stakes and planks, under which someone was standing guard. It was not an easy target, but Luo Zheng understood Mountain Eagle's point. After thinking it over, he shook his head. Their mission was to destroy the toxin; destroying the helicopter was crucial, but it would expose them, and then none of them would escape.