Demon Lord

A disaster left young Gu Zhaoyan bereft of family. She joined the Sword Sect of the Immortal Gate, trained diligently with extraordinary talent, and vowed to slay demons and uphold righteousness. Years later, as the truth gradually surfaces, she experiences the cruelty and darkness of the world. The demon slayer eventually becomes a demon—the master of demons, their leader. #Weapons have quality, but people have no limits; the one who survives to the end is the victor! [Strong female lead + Revenge + Fantasy + Growth] — Description from novelcodex.org