When the time was approaching three hours, Mu Qianmei had successfully broken through the third level of the Qi Refining Stage.

The further back she went, the faster she absorbed the aura, and when the spirit stone's aura had been completely absorbed by her, her cultivation level was stuck at the early third level of the Qi Refining Stage, and she was about to reach the middle stage of the realm.

If she were to cultivate normally, at her previous speed, it would have taken fifty ...