"Huh??" Ye Qiqi raised his head, answered casually, and then walked towards him.

"Come here." Mo Hanqing beckoned to her.

When she got closer, he reached out and knocked on the dark wall in front of him, and the "knock" sound was slightly muffled.

"What's wrong?" Ye Qiqi turned his head, looked at his good-looking eyebrows, and asked with doubts in his eyes.

"Don't you think the sound here sounds different from the rest of the place?" Mo Hanqing raised her eyebrows slightly, looked at her and asked.

"Huh??"

Ye Qiqi was stunned for a moment, followed his example, reached out and knocked on the wall twice.

It is still two "dong dong" sounds, and it seems that it is indeed different from other places.

She reached out and knocked on the wall next to her again, and after carefully distinguishing the voice, she looked up at Mo Hanqing with surprise in her eyes and said, "It's really different." ”

"Hmmm......"

Mo Hanqing frowned slightly, a pair of dark and deep eyes looked at the pitch-black wall in front of him, and the whole person fell into contemplation again.

Ye Qiqi looked at him with some puzzlement, reached out and tugged at his sleeve, and asked in a soft voice, "Childe, why don't you speak??" ”

Mo Hanqing lowered his head, glanced at her, stretched out a hand as white as jade, and groped around the wall with his fingertips: "There should be a mechanism on this wall...... Maybe there's another passage in the back, but we don't know where the mechanism is right now. ”

"Oh......" Ye Qiqi looked at him looking carefully on the wall, nodded, and stood aside obediently without speaking.

Half an hour later, Mo Hanqing looked at the wall, but found nothing.

This wall......

Mo Hanqing frowned, and the irritability in her heart resurfaced.

Obviously he found something unusual, knowing that behind this wall might be the way out, but he groped for a long time, but he didn't find anything similar to a mechanism.

It's a wall that can't be more ordinary, but the more ordinary it is, the more annoying it is.

"Childe...... What's wrong? Ye Qiqi had been standing by the side since just now, watching Mo Hanqing carefully look for the mechanism.

However, after all this time, he didn't seem to have a clue at all, but the air around this tunnel was condensing...... Re-condensation......

And the air pressure around him is also decreasing again and again.

"I can't find the mechanism." Mo Hanqing's indifferent cheeks exuded a chill, he slammed the wall hard, listened to the sound of "dong dong" from the bottom of his hand, and said coldly: "Obviously, behind this wall may be the exit." ”

"That'...... Or...... I'll give it a try?? Ye Qiqi blinked his eyes, hesitated, and said weakly to Mo Hanqing.

Mo Hanqing turned his head, his gaze swept around her coldly, then flicked his sleeve robe and went straight to the wall.

He watched her petite and thin body walk to the wall, but there was no hope in his heart.

Ye Qiqi raised his little furry head, looked at the wall with a pair of big watery eyes for a while, and then reached out and knocked everywhere on the wall.

Just when he wanted to remind her that it was useless, Ye Qiqi actually swung his fist directly and smashed it towards the wall.

There was a "bang", and a big hole was smashed out of the pitch-black wall in an instant, and a ray of light came out of the hole.

Mo Hanqing stood in place, looking at the scene in front of him, and his whole person was petrified.