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!

First, there was one, then hundreds, thousands, tens of thousands, hundreds of thousands...


Then these great elephants transformed into towering elephant-like dragons.


First, there was one, then ten, hundreds...!


In the end, nearly half of the cells in Chen Chang'an's body were completely occupied by this terrifying breath of the Dragon-Elephant, extremely horrifying.


Surrounded by such an anomaly of Dragon-Elephants, Chen Chang'an stood supreme.


If there were immortals in this world, then the current him, without a doubt, would be a peerless and powerful celestial being reigning over the nine heavens!


After an unknown period, the Dragon-Elephant Dao energy surrounding Chen Chang'an slowly began to fade.


When the Dao energy completely disappeared, Chen Chang'an slowly opened his eyes.


At this moment, Chen Chang'an was wreathed in the law's ripple.


He raised his head to look at the horizon, and the galaxy was reflected in his eyes.


Chapter 103: Initially White Elephant, Now Reigns in Hell, Once Reigned Forever!_3