My cow ran away

In the mystical fantasy world, Chen Chang'an was confined to the forbidden library as soon as he arrived,
The sky literally started falling from the very beginning.
Fortunately, at that very moment, his system awakened,
All he needed to do was to read scriptures, and he would keep getting stronger.
Thus, with the library filled with various books, a smile appeared on Chen Chang'an's face.
........
[Ding! You've read Daoist Scriptures and gained a level in 'Heaven Opening Law', currently Level 6.]
[Ding! You've read the Secret Manuscript of Ten Thousand Buddhas, gained a level of Divine Skill 'Six Daos of Reincarnation', currently Level 8.]
[Ding! You've read the Secret Records of Demon Gate, gained a level of Divine Skill 'True Demon That Shakes The World', currently Level 7.]
....
[Ding! Due to the Laws of All Heavens being added to your body, embellished with trembling Literary Qi of the Great Dao, you're rewarded with: Become a Saint on the spot!] 
Years later, as time turned everything old, the world above and the world beneath were already in a desperate turmoil, with immortals descending to the mortal world, and gods and demons performed chaotic dances, making the lives of people unbearable.
Chen Chang'an stepped out of his seclusion one day, looking at the heavenly gods and buddhas scattered across the sky.
“I'm not targeting anyone in particular, but everyone here is garbage!”
That day, he swung his sword and parted the heavens, ever since then, Heaven belongs to Heaven, Earth belongs to Earth!
....!
[PS: Extreme mystical fantasy flow, invincible style! Light readers beware!] 

Become a Saint through Studying! Exposed by my little junior sister!

If you have a question, just ask. The next moment, Shen Xuzi voiced his queries to Chen Chang'an.


"Otherwise what?" Chen Chang'an responded, before refraining from offering any more explanations.


"Forget it, it doesn't matter. In any case, I've never been able to figure you out. Do what you will – I can't control you anyway."


"As it turns out, I need to rest for a while too, so I won't bother bickering with you anymore. Until next time."


Seeing Chen Chang'an's demeanor, Shen Xuzi did not continue to question. He mumbled something, then stopped talking altogether.


Meanwhile, the Immortal Light on his body dimmed and returned to its natural state – he had fallen into a deep sleep.


In response, Chen Chang'an was not surprised at all.


Shen Xuzi was essentially an Immortal Herb, and the highest caliber of Immortal Herb in the world, at that.


Chapter 153: Reading the Ancient Five Laws, Gaining the Reincarnation Sky Power!_2