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!
Discord Chat Group: https://discord.gg/ATHVehx

Millman97

Library of Heaven's Path

StarveCleric

Daoist6fubtiW

Even 7-star physicians would have been helpless in such a situation, but Zhang Xuan was different.

Possessing the capability of a soul oracle, if it were to come down to it, he could even draw the other party's soul out to nourish it directly before placing it back into her body.

However, given Wei Ruyan's current feeble body, if he were to draw her soul out, there was a chance that she might succumb to her frailty and die. Thus, that could only serve as his final resort.

"Medicinal herb? What medicinal herb do you need?" Wei Changfeng asked anxiously. "Give me the name, and I'll definitely find it no matter how much it takes!"

"I don't have a specific name to give you, but the medicinal herb must at least reach Saint tier and possess the ability to nurture souls. Furthermore, the herb must be alive… On top of that, I will need a Grand Intermittence Pill!" Zhang Xuan said.

Metastasis of the Innate Fetal Poison