妈妈和儿子的dna不同吗

Ji Feng was ashamed and said: Mom, that's not the case. Well, let's put it this way. In fact, I have no objections to Hong Gu and her husband. After all, I have never even met Hong Gu's husband. How could there be anything? Opinions! In fact, I forgot about it. I have been busy with other things since I returned to Jiangzhou....