The whole process went smoothly, and the two who were still conscious had no idea what was going on before a major reversal occurred!

"Hey, what's going on, Zhang Er?" Old Li shouted in surprise.

Leng Fengmei stepped on the security guard, and Hanhan went to take the man's gun away and search him to see if there was anything useful!

Hanhan was also stunned when she heard her mother calling her, but she reacted instantly and pulled her younger sister to get the gun and search them!

Leng Fengmei looked at the basement, which had been converted from a former parking lot, and saw at least forty or fifty mutated beasts! Some flew in the sky, some ran on the ground, and some were so indistinguishable from their original forms...

"Tell me, where did that black cat go?" Leng Fengmei stomped on the security guard's foot!

"The cat, the black one... was... was dragged to the lab by the professor!" The security guard took a deep breath, thinking to himself, "This woman is really strong."

Leng Fengmei lifted the security guard up by the arm, like he was a rag doll, and said, "Take me to..."

"Zhang Er, tie that one on the ground up for me,"

Alright, boss! Zhang Er immediately ripped off the security guard's uniform and tied him up tightly! This technique...

Leng Fengmei couldn't help but ask, "What did you do before?"

"Ah? Oh, he's the butcher in my family, haha..."

"No wonder! Tie his hands up," Leng Fengmei said, pulling the security guard she was holding directly to Zhang Er's side.

Zhang Er quickly tied the man up by the back of his hand!

Old Li was nearly scared to death. "Please let me go! I haven't done anything wrong, I'm just trying to make a living. I have elderly parents and young children to support. Please let me go..."

"Shut up! Do you know where that professor is?" Leng Fengmei snapped.

"I know, I know, I'll take you!" Old Li never expected that the woman holding the child was the most formidable character. He then remembered that Zhang Er and his group used to come in groups of several grown men. Sigh! He had been careless.

Leng Fengmei gestured to Zhang Er, "Tie your hands. If you two dare to shout, I'll throw you to those mutated beasts, and I guarantee you won't even have a bone left!"

"No, no..." The two shook their heads.

Just as he was about to leave, Thunder suddenly pricked up his ears and stared straight ahead in a certain direction...