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!

At the Liang Mansion, Chen Chang'an had a long conversation with Liang Renxing and told him about his plan to travel to Wanyu Heaven.


"Indeed, little friend Chen, it makes sense for you to go there." Upon hearing this, Liang Renxing nodded in agreement.


Given Chen Chang'an's current situation, it would not be an overstatement to say that he was a pillar of the Righteous Path. It was only logical for him to be the lord of the Night God's domain.


After their conversation, Chen Chang'an expressed his wish to leave, and Liang Renxing did not keep them, instead escorting them to the mansion gate.


"Little friend Chen, we shall meet again in the future. I look forward, with great anticipation, to the day when you reach the pinnacle." At the gate of the Liang Mansion, Liang Renxing gave his well-wishes to Chen Chang'an.


"I am grateful for your blessing, elder," Chen Chang'an responded in kind.


Chapter 233: Farewell Li Ling'er, The Fearful Sky Cloud Ghost King! _1