Tom Burther had made it clear. He had explained many times that he did not like it when his son called him "Dad" while they were working.
Of course, they were a true father and son, but Tom had always wanted to separate personal and work matters in order to work professionally. Even if his son worked in the same field as him, he did not want to give the young man special treatment at all, and that was why he wanted his son to treat him the same way other soldiers treated him.
That was why the Commander immediately showed an annoyed expression on his face after hearing his son's words. The wrinkles on his forehead deepened as he stared at his son coldly and said, "Your mother is no longer here. There's no point for us to continue talking about it."
