The male protagonist was an alien with a name like Gu Qingxu. The female protagonist's surname was Qin, and she had the ability to be reborn in space. There was also a reincarnated son in the book who was the Immortal Lord of Heaven.

Answer 1

"I don't think it will meet your needs, but I will try my best to recommend a novel that is most relevant to your description. The novel," The Soul of the Green Blade ", is a fantasy novel written by the author, Mo Renqi. The general plot of this novel is as follows:

In order to break through to the half-immortal realm, he fell under his fiancée's sword and was reborn in a new world because his soul was immortal. Qin Chu's heart was filled with endless hatred. "When my Azure Edge Sword Physique returns, I will definitely make the myriad of stars tremble for me.
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"The Millennial Inheritor of the Apocalypse" was a sci-fi novel written by the author, Sapphire Koi. The general plot of the novel was:

The vampire Gu Zhenyi, who had been sleeping for a thousand years, had woken up.
Before she could understand the world a thousand years later, the apocalypse had arrived and zombies were everywhere.
When zombies came, vampires had to wander too.
The inheritor of the eastern legends would recall everything from his previous life whenever he was in danger of extinction.
Zombies were rampant, the apocalypse was coming, and the inheritors were coming back.
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"Gu Yunqi" was an ancient romance novel written by the author, Lan Sinian. The general plot of this novel was:

[1V1[Strong Man Strong Woman Strong, Double Clean]
Bai Yun Ran, the daughter of the Bai clan, suddenly died. The cause of her death was unknown, and her soul entered another body.
She was the daughter of the Defender General. He lost his mother at the age of five, and at the age of six, he was bewitched by divination and was forced to go to Mount Wuwang to cultivate bitterly for ten years.
Ten years later, he returned with great momentum. She used her strength to prove to everyone that she was a jinx. Whoever she met would be defeated, and whoever provoked would be unlucky.
He was the only son of the Fu family, a young genius. However, when he was seven years old, he fell off a cliff to save the crown prince. He narrowly escaped death, but he lost all his memories and became weak and sick from then on.
They met in a peaceful and prosperous world, and their relationship was set between the wind and the clouds.
*
If one did not love but could not get it, one would never understand the preciousness of mutual affection…
People only know how to cherish things after experiencing loss.
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"My Master Galaxy" was a sci-fi space novel written by the author, Qingni Mingyue. The general plot of this novel was:

She died with hatred. Her hatred was monstrous. After rebirth, she vowed to-while chatting and laughing, time would roll back, the galaxy would be destroyed, the black hole would collapse, and space would shatter! Only by doing so could she break the barrier and return to the past to save her treasure and prevent the tragedy from happening! Darling, wait for Mommy to save you! However, why was the man who ruled over the universe exactly the same as him? Should she take revenge or cling to his thigh?
(PS: 1. This article is about the rebirth of a strong interstellar female to level up. The main plot is to fight monsters and adventure to level up. The male lead is the background and occasionally comes out to play soy sauce.)
2. No appointment, no appointment, no appointment. Important things are said three times.
3. If there is anything wrong, you are welcome to correct it, but please don't ask for ginseng rooster.
4. The female protagonist is slightly ruthless, her golden finger is slightly thick, and she doesn't like to enter by mistake.
5. Temporarily, I'll add more when I think of it.
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"Young Sect Master's Growth Manual" was a fantasy romance novel written by the author, Ye Qingshui. The general plot of this novel was:

3,000 years ago, the Way of Celestial Immortality was banned, and martial arts rose.
Legend had it that after a few years, a chosen one would appear. After the chosen one inherited the destiny, the immortal path would rise again.
Three thousand years later, Ning Qingyao had become the Young Sect Master of the Qing Ming House from the young lady of the boudoir. She had always thought that she was the favored son of heaven.
It was only after a long time that she found out that she was only one of the candidates for the chosen one.
There were a total of ten candidates for the chosen one in the Hao Yue Continent, and the condition to become the chosen one was to be the last one alive.
Excerpt:
"I'll kill you," she whispered into his ear.
"I'm looking forward to it. It's my honor to die in your hands," he said with a gentle smile.
Note: Please don't be scared by the script. The female lead is very beautiful and flirtatious. The male lead is super black-bellied and super affectionate. The ending is He. The reason why there is such a story is because I like girls with the personalities of Huanhuan and Gu Xiaosang, so the character of the female protagonist is more similar to them when she grows up. Welcome to read it, it won't disappoint you...
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"Help: The Fairies Have Reborn" was a light novel written by the author, Qin Zhixuan. The general plot of this novel was:

In the world of Cultivators, Gu Qing, who had a peerless appearance that could bring disaster to a country and its people, was reborn.
After his rebirth, Gu Qing had made up his mind not to be tainted by the karma of his previous life. He decided to retire from Jianghu and live far away in the secular world, becoming an ordinary and honest man.
However, following an accident, things were once again heading in a direction that he could not grasp!
"How come all the fairies have been reborn?" Gu Qing was shocked.
…
The domineering empress, the cold and elegant lady, the noble and pure saintess, the charming witch…
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The Holy Dragon's Nine Celestial Venerables was a fantasy novel written by the author, Qing Ge Kubei. The general plot of this novel was:

The three thousand worlds are all grass, and the common people are all dust. My holy dragon can break the firmament, fight the universe, and fight the nine heavens. The Holy Spirit of All Things, I am the only one who reigns supreme…In his previous life, the wife of the human Dragon Emperor, who had the bloodline of a Dragon Emperor, died in a battle to save him. After killing the enemy, he did not want to live alone. He abandoned his faction and turned into a golden light that dissipated, leaving behind a chaotic ball of light that carried his consciousness. A mysterious old man saved him in the space-time turbulence. After he was reborn and lost his memory, he chose to cultivate again. What kind of height could he reach in the end? On the road to becoming an expert, he met her once again. When he saw her, the galaxy was resplendent and everything was clear. In this life, could he protect her well?
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"Heavenly Lady of the Nether World" was a fantasy romance novel written by the author Shan Zhu. The general plot of this novel was:

The Bell of Chaos rang, and a bloody storm broke out in the other world.
She was the successor of the Nine Revolutions Golden Spirit.
On that day, a man used up his life and broke through the void. Heaven and earth mourned together, and all things withered and flourished.
Everything seemed to be a repeat of fate, the exhortation of a cursed destiny.
Yes? Resentment? Love? Or revenge? Who could tell?
cold wine enters my sorrowful heart.
She was 18 years old, and she had to reevaluate her life…
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[Source of power: Innate Qi.]
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"Nine Firmament Emperor Lord" was a fantasy novel written by the author, Gu Yanying. The general plot of this novel was:

He was originally a prodigy, but he was covered in dust. Once awakened, the dragon soared to the nine heavens. The soul from Earth had transmigrated into the body of a young man from a family with two innate meridians. He had cultivated both the soul and the martial arts to wash away the reputation of being trash. The body of the eternal heavenly meridians had reappeared in the world. Who in the nine heavens would dare to claim the title of emperor?
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"The Azure Cloud Space of Cultivation" was a Xianxia Tale-Modern Cultivation novel written by the author, Strange Meow. The general plot of this novel was:

Spirit beasts accompanied each other, and delicacies accompanied each other. The cultivation text had accidentally been written into a daily text…However, the cross-era changes brought about by the recuperation of spirit qi had also gradually revealed the truth of billions of years ago. It turned out that there were really more advanced life forms on Earth than this generation!