Su Nian quickly put on his gas mask. Before long, he heard the guards in the yard shouting angrily, "Oh no! Tear gas! We're surrounded!"

She looked out the window and saw thick smoke billowing in the yard. The fat boy who was laughing just now was nowhere to be seen. Only the two guards were left, who were choking and crying so hard that they couldn't even stand!

Seeing the two running towards him, as if they were going to take shelter in the room temporarily, Su Nian quickly found something to prop up the door. The door was made of pure solid wood, so it should be able to hold up for a while.

There was a sound of kicking the door outside. Su Nian was afraid that the door would be opened, so he ran over and pushed it hard.

Just in the chaos, a large group of men in black came quietly into the yard. They were all wearing gas masks and quickly found the guard.

The two sides started fighting, and the guard was no match for the man in black. He was knocked unconscious and thrown to the ground.

Su Nian finally breathed a sigh of relief as the noise outside the door gradually quieted down.

"Su Nian, are you in there?" Chu Beichen's voice suddenly came from outside the door. It turned out that he had also come over.

Su Nian quickly agreed, "Beichen, I'm in this room!"

As Su Nian spoke, she forcefully took down the pole that was holding up the gate. When the couple met, they looked at each other with pig-mouth-like masks on their faces and couldn't help laughing.

Yan Kun was rescued. This time, the old man had a request for Su Nian, so he was quite polite to the two of them, and neither of them suffered much.

Chu Beichen waited until the pungent smoke in the yard dissipated before leading Su Nian out. "A gang from overseas kidnapped you. I heard their leader was in charge. Su Nian, this gang never operates in our area. How did they find you?"

Su Nian quickly repeated what he had heard, "That old man must be the leader of the society. He wants to regain his youth!"

Chu Beichen was stunned for a moment, then burst into laughter. "Why is this old man so stubborn? Where in the world is there anyone who can regain youth?"

Su Nian smiled slightly, "That's right!"

In fact, Su Nian knew very well in her heart that rejuvenation definitely had the ability to make people return to youth, but when she first discovered this, she immediately stopped the research because she was afraid that an uncontrollable situation would arise.

Yan Kun walked out from the opposite side. He first frowned and checked on the unconscious guard, "Two minions, did you catch the big fish?"

One of his men immediately responded, "There are checkpoints at every intersection, and we have special personnel tracking them down!"

Yan Kun nodded noncommittally, then turned to chop off Chu Beichen and said with a smile, "You got the news quickly. My people found this place using the locator. How did you get the news?"

Chu Beichen smiled and said, "Su Nian's rejuvenation pill is not a common medicine. It can't be bought in pharmacies or hospitals. Those people bought it from private hands, and someone immediately noticed something was wrong!"

There are many talented people among Su Nian's patients. They are all remarkable people. As they get older, their brains become more and more useful. It is simply courting death to confront them!

Seeing that the situation was under control, the three people slowly walked out of the yard.

Su Nian looked back at the prison, which turned out to be an ancient little temple, dilapidated and in a state of disrepair. "Who on earth kidnapped me? How could he find such a remote place?"

"I heard that the leader of the Sanmu Gang was a monk before he became a gangster!" Yan Kun smiled and pointed at the temple gate, "Maybe this is it!"