Fantasy: I Can Speed up My Cultivation

Li Xiaojian traveled to a parallel world. This world was very dangerous, but as a time traveler, he didn't have any golden fingers. Li Xiaojian: "I don't have any talent or golden fingers, but the only thing I can do is practice diligently." Just when he was at his wits end. "Ding, congratulations to the host for opening this system. I can help you speed up your cultivation." Li Xiaojian: "Then what are you waiting for? Hurry up!" ... A certain ancestor said: "Although this boy is young, his talent is absolutely unprecedented." Prodigy of the same generation: "I am not worthy of the title of Prodigy, only that person can be worthy of it." Demon King: "Isn't your title the King of Swords? Why don't you use a sword!!!" Li Xiaojian: "Who told you which sword my Jian belongs to?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.