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"If Tuoba Yuntian had merely concealed from Ye Ling'er the act of refining two strands of the strongest power, and became an immortal after crossing tribulation over these five hundred years, Ye Xuan would not have thought much of it, for becoming an immortal is the goal of every cultivator.
However, when all the events of the past five hundred years were linked together, a shocking truth emerged and it led Ye Xuan to make a decision.
"Brother, what are you thinking about?" Ye Ling'er asked curiously, seeing Ye Xuan lost in silence.
Ye Xuan's thoughts returned as he looked gravely at his sister and said in a low voice, "Ling'er, if one day you find that someone you hold dear has become your deadliest enemy, what would you choose to do?"
Hearing Ye Xuan's words, Ye Ling'er was taken aback; her mind slightly perturbed and confused, she said, "Brother, what are you talking about? I don't understand?"