Chapter 626: Chapter 81: Guessing About Feng Nu's Background (2nd Part)_2

Zi Qingjian finally realized his rudeness, and hurriedly bowed along with his sister, showing respect to the Duke and Duchess. Nian Bing said, "Mother, they are my friends, the ones I said goodbye to in the Fire Dragon Cave. Brother Qing Jian, Qing Meng, so you really have come to the Silver Wing Knight Team."

Upon hearing Nian Bing call Yu Ruyan 'mother', the Zi Qingjian siblings were both stunned. Zi Qingjian hesitated and said, "Nian Bing, are you, are you the son of the Duke?"

Duke Lan Yu gently laughed, walked to Nian Bing's side, and put his arm around his shoulders. "Precisely, he is my son. He might not be born of my flesh and blood, but I consider him as my own. So you are the Zi Qingjian that Ru Yan admires so much? I've heard you also possess a Berserk physique."

Zi Qingjian looked at Nian Bing in stunned surprise, and said, "Yes, Duke. I've had a Berserk physique since I was a child. But is it really useful? It can't even distinguish friends from foes."