Chapter 370

Old Master Lu was also depressed. He sent more than a dozen detectives to follow the family and servants, but in the end, they got nothing and only got a conclusion that the whole family was innocent.

This matter was incredible. If the enemy hadn't secretly plotted against him, how could Zhengnan have become like this?

After a long silence, Lu Zhengqing frowned and shook his head. He said seriously, "Grandpa, I always feel that this result needs to be verified. The fact that the other party can hide in the Lu family for such a long time and have done so many bad things is enough to prove that they are very cunning."

Old Master Lu thought so. He pursed his lips and asked, "What can you do?"

He had already made up his mind to find out who the murderer was. No matter what, he had to stick to it until the end.

Lu Zhengqing narrowed his eyes and said in a colder voice, "Send someone to follow you. When necessary, you have to monitor everyone's phone."

Since they didn't find out who th