Long Qian Xing had inquired and knew that Adjutant Nan didn't always follow Nan Luo. There were times when Adjutant Nan just disappeared without anyone knowing where 'he' went. And since Nan Luo used to be nothing more than a small army, no one really cared about it.
But as Nan Luo was growing, the existence named Adjutant Nan was starting to attract more and more attention.
It was not hard for him to know that Adjutant Nan was more like an informal member in Nan Luo's army. This made Long Qian Xing understand that Nan Hua had no intention to stay beside her twin brother in the military for a long period of time.
There will be time when she finally left.
Nan Hua looked at Long Qian Xing and blinked her eyes. If she had to say the truth, she was not planning on following Nan Luo again after she had checked that trap room. She wanted to know more about the traps that were used commonly in this era.