妈妈和儿子的dna不同吗

Okay, then I will wait for you in Hangzhou. Contact me when you arrive! Xiao Changhe breathed a sigh of relief, but there was a bit of embarrassment on his face. His daughter Xiao Yuxuan and Ji Feng were not married yet, so he had to ask Ji Feng for help, which made Xiao Changhe feel somewhat bad....