Li Wenxi looked around, his expression somewhat grave, and whispered, "They're all paying attention here, let's wait a bit."
Everyone stood still, warily scanning their surroundings.
Their eyes had started to adapt to the scarlet environment.
But to everyone except Li Wenxi, the actions of these small jellyfish-like machines didn't appear to change.
"Was it the sound of the laser gun that attracted those mechanical jellyfish?" Wen Guixin whispered, "Yingying, you should've used it earlier."
"It's not that I didn't want to." Xu Ying glanced at the sound-suppressing device in her hand, a bit worried, "Though it can eliminate sound, there's a possibility it could be detected."
"It can be detected?" Zeng Tao whispered in surprise.
"Yes." Xu Ying nodded, "This device uses inverse sound waves to neutralize air vibrations, preventing sound from spreading. However, it also emits some sound waves and electromagnetic waves itself."
