Pei Xuan, a disciple guarding the library of the Nine-Liu Sect's "Qingyu Sect", has an extremely handsome appearance and a lazy temperament. However, his cultivation has been stuck on the third floor of Qi Refining for many years. He is known as the "No. 1 Vase of Qingyu Sect". He has three major hobbies in his life: reading leisurely books, drinking good tea, and talking about poetry and painting with his fellow students. * True identity: The body of reincarnation acquires the spirit of the "Heavenly Book" that controls wisdom and destiny in ancient times. During the war between gods and demons, the body of the "Book of Heaven" collapsed and split into the body of the Book of Heaven and nine heaven-repairing divine stones. The spirit of the Book of Heaven contained the core source of recording the laws of the universe and the cause and effect of all living beings, and was thrown into reincarnation just in time to be combined with Pei Xuan, the imperial sister's reincarnation. In this life, he possesses the rudimentary ability of "following the law of his words" - when his words are spoken, they will unconsciously be guided by the law of cause and effect, which is extremely persuasive and friendly. However, his own spiritual power was locked by the source and he was unable to practice normally. He could only rely on his wisdom and his unique "mouth escape" talent to find other sky-repairing stones lost in the world. .