Heng Sao Tian Ya

Traversing into another world, Zhang Xuan finds himself becoming an honorable teacher. 
Along with his transcension, a mysterious library appears in his mind. 
As long as it is something he has seen, regardless of whether it is a human or an object, a book on its weaknesses will be automatically compiled in the library. 
Thus, he becomes formidable. 
"Monarch Zhuoyang, why do you detest wearing your underwear so much? As an emperor, can't you pay a little more attention to your image?"  
"Fairy Linglong, you can always look for me if you find yourself unable to sleep at night. I am skilled in lullabies!" 
"And you, Demon Monarch Qiankun! Can you cut down on the garlic? Are you trying to kill me with that stench?" 
This is an incredible story about teachers and students, grooming and guiding the greatest experts in the world!
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Millman97

Library of Heaven's Path

StarveCleric

Daoist6fubtiW

"That is the Temple of Confucius?"

Taken aback by Ren Qingyuan's words, Zhang Xuan took a closer look at the newly risen sun and swiftly realized that the sun was located in a parallel dimension. Despite being within sight, it was actually an unimaginable distance away.

Or to be more exact, the distance wasn't just limited to spatial displacement but temporal displacement as well. The newly risen sun seemed to exist within the flow of time, and special means were required in order to get to it.

As for the temple within the sun, it was obscured from sight by layers of shadow. Even with the Eye of Insight, Zhang Xuan found himself unable to catch a closer look at it.

The History of the Great Codex of Spring and Autumn