Chapter 161: Challenging the Internal Breath Realm!

In the blink of an eye, another month passed.

Early in the morning, Chu Nan's parents left home according to the usual practice and went to the farm to work. However, he and Chu Xiaoxi did not help as usual and stayed at home.

After his parents left, Costa and Mu Luo, who had been hiding with the security team elsewhere in the farm to secretly protect Chu Nan's parents, appeared at his home.

"Chu Nan, since we haven't discovered any abnormalities in the past month, according to the agreement, we'll be leaving today. Of course, if you still feel worried, we'll continue to stay here to protect you. What do you think?"

Chu Nan smiled and shook his head, "There's no need. No one has attacked us for a month, proving that those guys think I've lost the value to let them attack. My family and I are truly safe now. I don't need to trouble you and Uncle Mu Luo to protect me."