C132 Sacred Heart Meridian

"Damn, looks like I shouldn't have let this beast go earlier!" Lu Changfeng said fiercely, "Next time we meet this beast, we must not let it go to harm the humans!"

"Tell me about the Sacred Maiden's Heart Sutra." Why must I cultivate it? " Lu Changfeng asked the Martial Aunt in confusion.

"Holy Maiden's Heart Sutra can't be some powerful spirit art left behind by Bing Ji, right?"

In fact