The ventilation vent is the best channel for entry. Last time I came to observe, because of the steel wire mesh, I couldn't climb up to investigate. I didn't find the ventilation vent, but only saw the drain hole. Now, after Luo Zheng destroyed the exhaust fan, he signaled Lan Xue to wait, climbed up inside, climbed for a short distance, and found through the exhaust hole that was a prison room, and the detained male criminals, so he retreated without hesitation.

"What's the situation?" Lan Xue asked in a low voice.

"This floor is a male criminal, look up." Luo Zheng whispered and continued to climb up. Not long after, Luo Zheng saw another vent. He guessed that the vent was about one floor higher than the vent just now, so he continued to climb up, intending to look across the floor.

A few minutes later, the exhaust fan was also destroyed. Luo Zheng climbed inside and found that it was still a male prison. He climbed up in anger and climbed up for a while. He came to a fan entrance and destroyed the exhaust fan in a few seconds. Looking at the time, it was already 2:30, and there was still half an hour before the attack time.

Luo Zheng climbed inside for a while and found that there was a female prison below. He couldn't help but be overjoyed and quickly retreated, making a gesture to Lan Xue. Lan Xue was overjoyed and nodded understandingly. The two of them got up inside. Each prison had an exhaust hole. Following the exhaust hole, you could see the person being imprisoned in the prison.

The two of them acted separately, checking carefully and cautiously one after another, and they did not dare to climb too fast, so as not to make a noise, which disturbed the prison guards patrolling below. More than ten minutes later, Luo Zheng saw that a famous female prisoner in the female prison below looked similar, and was shocked and observed carefully.

The lights of the female prison were dim and I could only look at it. Luo Zheng looked more and more like it. He immediately shook it with a flashlight. Lan Xue, who was checking other female prisons not far away, was shocked and sent him to observe through the exhaust hole for a moment. He looked overjoyed and nodded to Luo Zheng with certainty.

Luo Zheng was overjoyed. With the confirmation of the two people, he believed that there was little possibility of admitting his mistake. He looked at the exhaust hole and found that it was not big enough that he could not get out of shape. He couldn't help but look at Lan Xue. Lan Xue's body was thinner. It was just right when it went down. Lan Xue nodded knowingly. Luo Zheng looked at the time. There was still some time before three o'clock, so he waited patiently.

Because there was not enough poisonous smoke, this link was cancelled. In order to ensure that the action time was changed to three o'clock. The two had to find Ye Laixiang before three o'clock. Now it seems that everything goes well. The two breathed a sigh of relief and quietly lay on the ventilation duct waiting.

After a while, the two felt the patrol guards saying something. Luo Zheng didn't understand Japanese language and looked at Lan Xue. Lan Xue listened for a while and was immediately overjoyed. He nodded to Luo Zheng. Luo Zheng suddenly understood that it was the shadow outside who launched the attack. The noise was too loud, which attracted the attention of the prison guards.

After a while, Luo Zheng heard the sound of locking the door clanging. It was obvious that the prison guards were strengthening their guards. The prison guards left the prison, which made it easier for everyone to act. This was an unexpected surprise. Luo Zheng was overjoyed and nodded at Lan Xue. The two teamed up to move the exhaust hole away.
Chapter completed!