Little Tao said to Han Jing, "Actually, I don't know how the young master is doing, but I'd rather believe that he's just been taken away... So these years, I've been hiding in secret, just waiting for you, Miss, to return. You're the only one who can help the young master..."
Little Tao is a clever person; otherwise, he wouldn't have gained Guan Shining's trust so deeply, nor would Guan Hong be comfortable leaving him by Guan Shining's side. He managed to remain undercover on Guan Mountain Island for three years after such an incident occurred without making any rash moves, which proves his wisdom.
In such a situation, even a slight slip could lead to him being silenced directly.
Han Jing speculated that the reason those people haven't targeted Little Tao is because he's just an insignificant figure. They generally wouldn't pay attention to such a person unless Little Tao exposed himself to danger.
