The young man leisurely took a step back, holding the Demon Sword tightly in his arms.
"How... how could a mere boy like you master the Fifth Transformation level of immortal Gu?"
Mu Xinlan relentlessly asked.
"That's not important."
"What's important is..."
The young man said with a serious expression, "Before using the Gu, I envisaged two paths and two outcomes for myself. The first, my Chaos Soul Gu has no effect on you, a true immortal, not even for an instant, in which case, I can only sit and await doom."
"And the second, if by luck, my Gu Path momentarily suppresses your powerful Divine Soul, then that brief instant will be enough! Because the one who utterly despises you, the black-clad sister within you, will surely seize the opportunity to reclaim control over her body."
"Afterwards, she might thank me, and I may survive by sheer chance."
