He recommended a master-disciple romance novel with a male protagonist named Jiu Li. The male protagonist was the master, the female protagonist was the disciple, the female protagonist was not a transmigrator, and the male protagonist seemed to be a monster?

Answer 1

I don't think it will meet your needs, but I will try to recommend a novel that is most relevant to your description."Sister is too evil" is an ancient romance novel written by Lu Li. The general plot of this novel is:

When a 21st-century agent transmigrated to an unfamiliar time and space and lived a beautiful life, he found a man, and a top-notch handsome man! She had even become his junior sister by accident! The incomparably handsome Eldest Senior Brother smiled. The female lead was speechless. Who the hell is your wife! As a result, it was gradually occupied. This was a story that told us that men shouldn't be picked up randomly. The plot is fictional, please do not imitate it.
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"Master, Don't Chase Me" was a fantasy romance novel written by Shi Shixiu. The general plot of this novel was:

The female owner is shrewd and vengeful. The male protagonist was a demon, thrifty and diligent. A story where the female lead kept courting death…A master-disciple relationship, a miraculous twist!
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"The Traversing Book's Master's Cultivation" was a fantasy romance novel written by the author, Ling Jie. The general plot of this novel was:

BG! [I asked Lightning Avoidance to transmigrate into the body of a famous elder with the same name as my brother. I realized that I had transmigrated and learned immortal techniques. It's very cool!] It was unfortunate to be pretentious all the time! She happily led the main character's disciple to complete missions. She had the buff that made it easy for her to meet big shots. It was difficult for her not to trigger missions. However, who would have thought that one day, she would suddenly turn back into a girl and want to date her disciple? However, her disciple seemed to hate her very much? Save me, my disciple has the memories of her previous life and fought with me in my previous life! She couldn't get into a relationship, but she even helped her brother destroy his old home and dig up his ancestral grave. On the surface, she was the Gu family's young lady, but behind his back, the Gu family's head went around helping people get into relationships, even though he hadn't gotten into a relationship yet!
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The book,"Master Can't Take It: My Apprentice Is Too Evil," was a fantasy romance novel written by the author, Mr. Half-wit. The general plot of this novel was as follows:

In the 21st century, the mysterious successor of the Nine Families, Jiu Ruo, had a chance to transmigrate to a continent with immortals, demons, ghosts, and countless distinct humans.
In this world full of fantasy, as she grew up step by step, she gradually began to discover her strange background.
As the dusty past was unveiled, she began to discover that everyone she met was inextricably linked to her previous life.
And the encounter with Feng Wuye was a fate that had started thousands of years ago.
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The book,"Senior Brother is Very Evil," was written by the author of the book, who had collected the works of Xinan. It was a fantasy immortal cultivation novel. The general plot of this novel was:

For his junior sister, he killed the demon beast in anger, and for his beauty, he dominated the continent…
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"The Adorable Man Chases His Wife: The Nightmare Demon Slayer" was a modern romance novel written by the author, Mu Weiyun. The general plot of this novel was:

When she saw a beautiful man almost die under the wheels of a car, she saved him out of kindness, but she accidentally started a journey of chasing after her master. However, this male disciple usually looked serious, attentive, and considerate to her, but when she quietly entered his dream…the scene she saw was a little strange! Furthermore, the female lead of this dream was her, and the male lead was himself! "We've already severed our master-disciple relationship. You don't have to come back anymore." She was forced to retreat by a certain disciple. "If you don't want to continue the master-disciple relationship, why don't we change it?"
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"My Senior Brother is Too Weak" was a fantasy romance novel written by the author who tied up Tang Sanzang. The general plot of this novel was:

"Senior Brother, the way you spat out blood is extremely handsome!" "Master, you look so stingy…Forget it, I'll stop talking about it…" The old Daoist Bu Jie watched his female disciple float away with a dumbfounded expression. Speaking of which, ever since he took in this male and female disciple, it seemed like he was really done for…But what was the truth?
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The book "Heavenly Master, Ghost, and God Couple" was written by the author, Dumb Uncle and Dumb Girl. It was a fantasy romance and oriental fantasy novel. The general plot of this novel was as follows:

Male ghost officer? Female heavenly master? When the two legendary classes clashed repeatedly, shuttling back and forth between all kinds of gods and ghosts, the relationship between them slowly became indescribable. On one hand, there were secular constraints, and on the other, there were the rules of the three worlds. The Taoist masters and the reapers were destined to not be together. Who would make sacrifices? Would the Taoist masters choose to give up or the reapers choose to be human? The outcome was up to you!
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Master Was Captured by a Monster was an ancient romance novel written by the author, He Lianhuafen. The general plot of this novel was:

After transmigrating, he became a disciple for no reason, and then he inexplicably entered his master's body. The world was full of demons. Humans and demons would fight for a while, and then they would be at peace. In the chaos, he vaguely felt that some power was controlling them. What were they trying to do? Who were they?
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"Uncle Master, Listen to My Explanation" was a novel by Shi Yifei Shiyi. It was a story about the legendary couple. The general plot of the novel was:

As a dog's tail grass that had accidentally obtained a fortuitous encounter, the ten-seven had to admit that he was a foxtail grass that looked at his face. Therefore, the first thing he did when he entered the sect was not to curry favor with his master, but to hug the thigh of that handsome and cold-faced martial uncle…"This is probably the rumored master-disciple relationship." A certain uncle who was both a father and a mother sighed in relief. (The female protagonist is not a white lotus. She should be kind and ruthless. She will not let go of the money that she should be greedy for. She will not let go of the beauty that she should be greedy for... hehe)1 <1. The male protagonist is physically and mentally clean. She is relaxed and has a good ending.