C1622 Exhaustion of Profound Qi

Bai Yizhen said softly, "Don't be sad for me, Sister. Really, don't be sad. " She said in a broken voice, "Did you know? In fact, in my heart, you have always been my pride. I... I envy you, I'm so proud, because you're my sister. I'm a useless person. I can't do anything and I can't learn anything. The cultivation base on me right now is all left to me by you