"Could it be that Father truly obtained it from a friend?"
Su Chen furrowed his brow and thought, how many would be willing to give such a rare cultivation technique book to a friend? As soon as this thought appeared in Su Chen's mind, it was immediately dismissed, "Impossible, who would be so generous? A third-rank cultivation technique isn't child's play; it's not something you just give away. But how did Father get it, unless..."
His whole body suddenly trembled, and Su Chen felt his heart skip a beat, muttering to himself with his head bowed, "Could it be that Father exchanged something for it?"
He stood there dazed for a long time, gradually feeling that his father's behavior earlier had been unusual.
He didn't seem to want to be as close to him as usual, and there was no joy on his face. Moreover, he looked a bit tired. Tired, Su Chen thought, suddenly feeling that something must have happened to his father, causing his heart to become anxious.
