I Am Knowledgeable in Cultivating Immortals

Zhou Beixuan traveled through the mysterious world of immortal cultivation and became an ordinary disciple of Donghua Sect. He got a deep blue system that can consume knowledge to infinitely improve swordsmanship. While others are working hard to cultivate immortality, he is leisurely reading and doing knowledge. Read a book about gods and demons, knowledge +30. Instruct one person to practice swordsmanship, and knowledge +50. Kill a big demon in disguise, gain +200 knowledge. ……… Shen Ke spent ten years sharpening his sword, and his sword shone coldly across fourteen continents.