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!

Meanwhile, inside the main hall of the Three Lives Sect in the Divine Temple.


Hundreds of Dao Lords, each shrouded in a terrifying aura, are gathered together.


They seem to be facing a significant issue, engaging in a solemn discussion.


"Everyone, you must have heard about the uproar going around the Lower Realm recently."


"Chen Pingan, the last survivor of the Chen family (Chen Pingan, a name given by his mother in this life. Later, after being found by Yang Han, it was changed to Chen Chang'an for fear of attracting enemies. Coincidentally, Chen Chang'an happened to be the name from his previous life and hence has been used to date) did not die."


"He has now returned from the Netherworld and wishes to ascend to the Saint Realm where he plans to challenge the Heavens."


"Currently, all three thousand realms have been activated, and it's estimated there's only about a year left until our Saint Realm opens."


"What should we do when the time comes?"


Chapter 116: Entering the Saint Realm, Dao Masters Gather in the Three Lifetimes Hall!_3