The cavern in the wall soon opened, and the two of them immediately hid inside, hugging each other and curling up. Erhers pricked up her ears and listened, picking up the sounds of movement in the general direction.

The tunnel is not lit, and there are dark places everywhere that the light does not shine. The tunnel is narrow, but empty, and as soon as a sound sounds, it is easy to bounce back in the empty tunnel and reverberate for a while.

Erhes and Niva the cat were covered in saliva, and the liquid covered their bodies, and it was difficult to make a sound when they walked, so the sound created by their commotion just now did not spread to the surrounding area.

…… Erhes's ears continued to catch the sound, and she heard the sound of tapping, tapping, tapping, the rhythm of the sound, sounding like footsteps.

Erhes hinted that Niva the cat cooperated with her movements, muffled the sound of her breathing, raised her guard and listened quietly to the sound as it approached. Erheth could not be discovered by the humans who had captured them, and the two of them were now "experiments" to escape in the eyes of humans.

If their pair of "test subjects" are discovered and captured again, in order to prevent them from escaping again, a special method of counterbalancing them will definitely be devized. At that time, there is no guarantee that Erhes will be as lucky as she is now, relying on the "saliva" of the cat Niwa lizard.

Erhers listened silently as the crisp footsteps drew nearer, and the voices seemed to approach not just one, but two. When Erhers noticed it, her alertness increased.

Not far from the tunnel were two humans. Erhers's red eyes glowed red in the dark, and her eyes were nocturnal, still discerning in poor light.

Erhes observes the posture and clothing of the two people who come by, and uses this to confirm the other's equipment to judge the strength and weakness, so that even if the two people find a trace, they can quickly find the right way to escape.

As the two men drew closer, their faces became clearer and clearer, and as she saw the faces of the two humans passing by, she couldn't help but exclaim.

The sound of Erheth's involuntary gasps drew the attention of the two humans walking through the aisle. They looked around, but their sensitivity was not very good, or the camouflage effect of the hole in the wall where Ehris and the cat Niwa were hiding, or it could be that the light in the aisle itself was insufficient, in short, it was the influence of some conditions, and the two humans who passed by did not notice Ehers.

The two humans stayed where they were for two seconds, making sure there were no anomalies around them, and then walked away, disappearing around the other corner of the tunnel. With this kind of development, Erhes and Niwa the cat were lucky to avoid the crisis.

As soon as the crisis situation passed, Erhes immediately slapped her cheeks and blamed herself, she understood that she should not make careless actions that might reveal flaws in that kind of crisis moment, she could not let the emotions stirring in her heart interfere with the actual behavior, but she couldn't control her emotions at the moment, and she was affected by the amazement in her heart and made unexpected moves, and Erhers also understood that there was no way to do it.

Who knew that Erhes would just be so lucky to find that anomaly a moment before the two humans brushed past her? It was the anomaly that caused Ehers to take action to reflect the shock she felt inside. As for what the anomaly was, even a veteran researcher like Erhes was occasionally surprised.