C670 Qi Extermination Fist That Could Destroy Everything

Inside the cavern left by the grandmaster of alchemy!

Chu Zhongtian's heart ached when he saw Dongfang Yun'er's pale face and her body shaking.

He understood all too well what the act of killing meant for Dongfang Yun'er.

Yet, this was not the moment for comfort, so Chu Zhongtian gently instructed, "Yun, step back for now