Yan Rufeng held the little girl in his arms on the way to Jinling and asked, "Little sister, what's your name?"
"Master, my name is Niuniu."
"Wow, Niuniu, that's a beautiful name."
"Master, what's your name?"
"Niuniu, your master's name is Yan Rufeng."
"Master, can I take your last name?"
"No."
"Why, Master? You said you'd love me just like a father does, so shouldn't I take your last name?" Niuniu asked in confusion.
"Niuniu, although Master will love you like your father, you should still carry your biological father's last name," Yan Rufeng said earnestly.
Niuniu nodded, seeming to understand Yan Rufeng's point.
"Niuniu, can you tell Master your last name?" Yan Rufeng asked again.
"Master, Niuniu doesn't know."
"Niuniu doesn't even know her own last name," Yan Rufeng was stunned.
"Niuniu, what's your father's last name?"
"Master, my father never told me," Niuniu lowered her head as if she had done something wrong.
"Why didn't your father tell you?"
