C333

"I don't know." As a member of the clan, we only know that we cannot intermarry with outsiders, because our blood has the function of eternal youth and is afraid of being used by the mob. We don't know anything else. "

Zuo Xi Ran asked, "Aunt, you didn't tell me the secret answer to the riddle just now. What exactly is the Art of Immortality?"

Unexpectedly, Nangong Ling shook her head