妈妈和儿子的dna不同吗

Regardless of whether Ning Cheng was seeking death or not, after Ning Cheng's words came out, the cultivators felt more in awe of Ning Cheng. How could a person who didn't even care about Emperor Manlun and Zhongtian Starry Sky care about ordinary minor cultivators like them? It can be said that whoever dares to offend this person will be easily killed....