Hearing Su Ningxue's answer, Chen Tian was immediately puzzled.

This contradictory feeling, in particular, made him feel even more strange.

"Why is this happening? Didn't you feel the urge to go in and have a look last time you came here? Or were you nervous?"

Faced with the inquiry, Su Ningxue felt it carefully, but then shook her head and replied.

"I can't say exactly what it feels like right now, but aren't we going to go in and have a look? ”

Su Ningxue didn't give Chen Tian a clear answer, but he kept this matter in his heart.

Because they were trapped here last time, Su Ningxue didn't feel anything other than worry and fear, and this time when she came in, Su Ningxue actually had the urge to go in and have a look, which made him have to be careful.

"Okay, in that case, then you can follow me closely, and let's go down this time. ”

Hearing this, Su Ningxue nodded, and subconsciously grabbed Chen Tian's arm.

Although Chen Tian wondered why there was no monitoring here, but thinking of the other party's painstaking efforts to guide Su Ningxue here, it was impossible for there to be no clues here, so he was ready to explore again and again, looking for the traces of the mysterious person over and over again.

It's just that they've already been here once last time, and after entering the lab, they quickly return to the place where they were full of lab equipment.

Although it still looks messy here, Chen Tian still sees some clues from this messy species.

"Looks like the last time we left, someone here came. ”

Hearing this, Su Ningxue followed and answered.

"Uncle Li seems to have been here, and I don't know what he is here for, but Han Mengyun told me so. ”

Chen Tian was surprised by this answer, so he subconsciously asked, "Could it be that Uncle Li came secretly? Otherwise, why do you need Han Mengyun to tell you?"

"That's right, Uncle Li came alone, he probably didn't want people to know. Su Ningxue replied affirmatively, and then explained: "I heard that this news was also strange at the time, but I didn't take it to heart, after all, he has followed my grandfather for so many years, and it makes sense to come here to have a look, so I didn't pay attention to it at first, and I didn't tell you." ”

Chen Tian was surprised by this explanation, but he felt that something was abnormal.

Even if Uncle Li investigates the matter of the black shadow for them, there is no need to come here secretly alone, and even if he misses Su Ningxue's grandfather, he doesn't need to come down, so he subconsciously feels that there should be something wrong with Uncle Li coming over.

It's just that doubts are doubts, and now that Uncle Li is not around, he can't confirm it, so he can only compromise temporarily.

In addition, there was no trace of a person touching it here, so he directly gave up the exploration.

"Uncle Li may have something to do here, I'll find a chance to ask him when I go back. ”

Hearing this, Su Ningxue didn't say anything more, but followed Chen Tian to investigate here.

However, just after she followed Chen Tian close to a wall, she suddenly didn't know why, her heart hurt and her brows wrinkled.

"What's wrong?"

Seeing that Su Ningxue was uncomfortable, Chen Tian on the side immediately asked.

Although Su Ningxue was surprised by the pain just now, this time she clearly felt that the pain was similar to tearing, which made her immediately think of the feeling just now.

"I don't know why, but when I got close here, I felt someone grab my heart and pull it in. ”

Hearing this, Chen Tian was surprised, and subconsciously asked Su Ningxue to move a little farther away.

"Are you sure it feels right? Are you sure it's being pulled?"

Hearing the question, Su Ningxue didn't dare to be sure.

Especially seeing Chen Tian's seriousness, coupled with the feeling just now, she didn't know how to answer for a while.

"I'm not 100% sure, but I can try again. ”

Chen Tian was surprised by Su Ningxue's answer, especially this attempt, which made him hesitate even more.

Although he didn't know what he felt just now, he concluded that Su Ningxue's feeling must be related to the purpose of the black shadow, so he didn't want Su Ningxue to try it again.

"It's dangerous to try like this, you stand still first, and I'll see how the wall changes. ”

Hearing this, Su Ningxue nodded, but when she saw Chen Tian passing, she was subconsciously nervous again.

"Didn't you tell me to follow you? Don't get too far away from me. ”

Faced with the reminder, Chen Tianxia subconsciously stopped and asked Su Ningxue to get closer.

"How do you feel now?"

"There was no feeling. Su Ningxue opened her mouth to answer, and tried to feel it again, but the result was nothing.

When Chen Tian saw it, he didn't say anything, just asked Su Ningxue to stand still, and he went to check the wall.

As a result, after checking for a long time, not only did he not find any clues, but he also did not find even a special substance, which made him wonder again.

"Are you sure you just felt the tug here?"

Hearing this, Su Ningxue nodded, but subconsciously approached the wall.

Because Chen Tianneng asked this, it meant that she didn't find it, so she wanted to verify it again.

"It was here just now, but it doesn't seem to be anymore, maybe I felt wrong. ”

Hearing this, and seeing Su Ningxue approaching again, Chen Tian wanted to refuse, but he didn't stop it.

Especially thinking of the strangeness of coming down this time, he decided to try it after thinking about it.

"You don't get too close, a little bit past, if you feel it, you tell me. ”

Hearing the promise, Su Ningxue not only subconsciously grabbed Chen Tian's hand, but also slowed down and walked towards the wall.

Unexpectedly, this time, although she walked very slowly, she didn't feel the slightest feeling.

Even when she reached the position where she had just felt strange, she didn't have the same pain as she had just now.

"It's strange, I obviously felt it here just now, why don't I have it now?"

Hearing this, Chen Tian frowned and looked at the wall again.

Although he didn't know what was strange about this wall, he concluded that Su Ningxue wouldn't lie, so he subconsciously felt that the feeling just now might have been deliberately done.

It's just that he didn't tell Su Ningxue this, firstly, because he was afraid that she would be worried, and secondly, because he wanted to verify that there was a conspiracy again, so he changed the topic with him.

"Maybe it's just an illusion, because the magnetic field here is so chaotic that anything can happen. By the way, did you hear your grandfather say that there is another space here? I think it's more than that, and if you know, I can save a little time. ”

Hearing the explanation, Su Ningxue subconsciously breathed a sigh of relief.

But she didn't know how to answer this question for a while.

Because not to mention other places, even here was the last time she came down, so she didn't know how to answer for a while.

"I don't know if there's a mezzanine here, but from what I just felt, it seems that there is still space behind this wall, and it's still very large. ”