You must know, those two came from a certain major power and possessed relatively good aptitudes. With a deluge of resources, they had only just stepped into the Middle Golden Core Stage!
Therefore, Qing Fan and Qing Rong were convinced that Li Chengsheng came from a distinguished background, highly likely as the Direct Disciple of a top-tier major power.
As a result, the two of them became even more eager, and there was even a faint trend of trying to ingratiate themselves with him.
Li Chengsheng probably guessed their thoughts, but he had no intention of clarifying; after all, having a backer could save him from a lot of trouble, even though it was a figment of their imagination.
As long as he neither confirmed nor denied, but maintained an ambiguous attitude, with the two of them holding onto their preconceived notion, it was unlikely that they would harbor any doubts.