My Medicine Cauldron Can Automatically Pill Refining

[No system + mortal flow + fast pace + no heroine + comprehension + decisive killing + not a virgin]

Xu Yufan with low qualifications obtained a mysterious space, which comes with a mysterious black medicine cauldron.

Relying on the magical function of the black medicine cauldron, Xu Yufan has grown from an Outer Sect disciple with low qualifications to an ancestor of cultivating immortals across the continent!