Mastery Level Up to Become a Swordsman

Traveling to a story about a heroine who slices her soul, Yun Shu, as a cannon fodder sword cultivator at the bottom of the story, first considered how to survive the repeated crushing of the plot and seek immortality.

"Ding, you have run the Nine Heavens Sword Art once, and your skill proficiency +1."

Yun Shu: Got it, I'll grind!

Refining equipment, talismans, formations, alchemy, beast control, realm...

After the proficiency was maxed out one by one, Yun Shu looked at the subsequent plot and fell into deep thought, "Are these protagonists and villains sure they can beat me?"