Douluo Dalu: This herrscher is too weird. - Chapter 4: The Golden String.

The story begins as our female lead wakes up in a strange room and an unfamiliar body. She realizes that she has travelled back in time and her twenty-two year old spirit is now trapped in the body of a six year old girl. This girl child is the third daughter of Ning Guo’s Prime Minister Li and his seventh wife. Her name is Li Qing Luo and because her mother was originally from an entertainment house, Prime Minister Li and his other six wives treated them badly.

Her first day in that world, the whole family gathers to test the talent of the three daughters. Qing Lei, the eldest, is talented at playing the zither while Qing Fei’s calligraphy is incomparable. Everyone anticipates A’Luo’s failure as she had not exhibited any talent before, but that six year old child recites a famous Tang poem. The entire family is surprised that Qing Luo is able to write such a profound poem and her mother later tells her that Prime Minister Li is so harsh on his daughters because he needs to rely on them marrying well to secure his future. Qing Luo begins to study qin, qi, shu, hua (zither, chess, calligraphy, and painting) but hides her skill because she does not want to be sold in marriage to some prince or court official.

Six years later, A’Luo is now twelve and leaves the estate for the first time to participate at a flower viewing banquet. This is a special banquet because the Five Most Eligible Bachlors of Feng Cheng will be in attendance (there’s actually a more elegant name for them). These young men are: Crown Prince Liu Jian, Fourth Prince Liu Fei, the young An Qing Wang Liu Jue, the son of Prime Minister Gu Gu Tian Xiang, and the top scorer of the Imperial Examinations Cheng Si Yue. A’Luo sneaks off and almost falls into a river, but is saved by a handsome young man. Because he glanced at her bare legs a moment too long, A’Luo calls him a pervert, tries to push him into the river and runs off. The young man only laughs and vows to find her again.

- Description from Novelupdates

Zhang Xuan traverses into a foreign world and becomes an honorable teacher. 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 weakness would be automatically compiled. Thus, he became formidable.

“Emperor Haotian, why don’t you like to wear underwear? To think that you’re still an emperor, can you pay more attention to your image?”

“Fairy Linglong, if you continue to suffer from insomnia, you can always look for me. I have a way with lullabies!”

“You as well, Qiankun Demon Lord, can you cut down on the garlic? Do you want to stink me to death?”

…

This is an incredible story about the heritage between teacher and students, cultivating and guiding the world’s strongest experts.

Empires rise and fall on the Yulan Continent. Saints, immortal beings of unimaginable power, battle using spells and swords, leaving swathes of destruction in their wake. Magical beasts rule the mountains, where the brave – or the foolish – go to test their strength. Even the mighty can fall, feasted on by those stronger. The strong live like royalty; the weak strive to survive another day.

At the age of ten, Jiang Qi had black hair, shallow pupils, and a pale, delicate appearance. He often got injured, with blood flowing from his head. He was the son of a ‘notorious’ mu*derer in Chen Kong Alley, and people cursed him, saying that he had vile blood running in his veins. Except for Zhi Qi, no one paid him any attention.Zhi Qi often cried while bandaging his wounds, her voice soft as she asked, “Why do you always get hurt? Does it hurt a lot?”Jiang Qi smiled, the cold and rebellious boy appearing particularly obedient in front of her: “If you comfort me, it won’t hurt anymore.”By the time he reached high school, he had become the most famous madman, cold and ruthless in all Lin Lan. Zhi Qi remembered Jiang Qi once saying that most of his life was lived like a dog. He would rather have everyone fear him than let anyone bully him.Even though everyone feared him, Zhi Qi was not afraid.Unfortunate people spend their entire lives healing from childhood, and Zhi Qi wanted to heal Jiang Qi with her own efforts. She would make a promise to him on the rooftop of the school, where he brought her to the top: “Jiang Qi, take care. When I reach the legal age, I can marry you.”The boy’s response was a faint smile, his gaze clear and clean like the stars in the sky, filled with rare yearning for the future.Zhi Qi didn’t know that a simple promise saved Jiang Qi’s life, pulling him out of hell.Unfortunately, ‘redemption’ has an expiration date. When the clock strikes twelve for Cinderella, he remains the sick dog with nothing.A crazy boy, and all the sweet names in his obscure life are called ‘Zhi Qi’.