While Nan Hua was waiting and Mu Fei Jiu stood calmly, looking around, the other two were heading to Old Master Nan's study.
Nan Luo easily spot Old Master Nan sitting in the study room that was not closed at all. It seemed that his grandfather felt the room to be too stuffy and let the door open so that fresh air could enter.
"Grandfather," Nan Luo called out.
"Nan Luo?" Old Master Nan arched his eyebrows. His eyes landed on Mu Sheng Xi and noticed the similarity between this brat and General Mu. "Young Commander Mu?"
"Young Commander Mu, Mu Sheng Xi, greeted Great General Nan." Mu Sheng Xi quickly cupped his fist. In front of Old Master Nan, he didn't dare to delay in the slightest bit and felt that there was a sense of pressure that was harder to face than his father.
The difference between Great General and General was truly not just one word.