"Father, I am your son…" A sigh escaped his lips, softly echoing in the air. It was unclear whether it was a reminder of the bond between him and Gu Wu, or if it was a lament for himself.,De Gu Wu has had one wife and one concubine so far.,Everyone envied their mother for getting a husband, but they never considered that their father was guarding the concubine as if she were precious.。