After Ren Zu's break down, Zhi Rui soothed her and they both continued on the travel, through two more months
"How much did you progress?" Zhi Rui asked.
"Seventy-five percent" Ren Zu answered.
That small pang of envy shook Zhi Rui's core again. She sighed. Her mind went back to the method of lust. She didn't think much about it until now. But seeing how useful it is through Ren Zu, her mind kept plotting ways to get the original method from Bianca.
Her physical strength was raised due to the tempering, but her inner energy stayed the same. After inheriting the barbarian's main lineage, The method of lust was purified and contained for a while. But the unsolved desires while not backlashing it halted the advance.
She needed to solve it. After seeing how over the top this kind of method was. Her desire for it rose and ironically, it gave birth to another heart desire.
