The male protagonist was called Mo Wen. He was initially described as the son of a minister, but was eventually revealed to be the emperor of another country. The female protagonist was a princess of a country, but she was not a real princess.

Answer 1

"Your Highness is in trouble. The Crown Prince Wants to Marry You" is an ancient romance novel written by the author, Mingxi Wangxi. The general plot of this novel is as follows:

She had been carrying responsibility and hatred since she was born. She had tied her hair up in a bun and had been dealing with the court. He had been unrestrained and unruly. He had protected her by her side because of a promise. However, who could tell him how a graceful young man had become a soul-stirring woman? "You're the prince." "Yes." "I'm your nephew." "Nephew? Yeah, it's fine. I'm a man." Mo Yu was speechless. It was said that children were the parents 'debt, so why did she have to use him to make up for her father and mother's mistakes?
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"Your Majesty, I Am From the Modern World" was an ancient romance novel written by the author, Biogas. The general plot of this novel was:

Becoming a princess was not her wish. Not to mention the dangers everywhere, he would be used by others if he was not careful.
As the saying goes, a fall into a pit, a gain in wisdom. If you are heartless, don't blame me for being unjust.
He was the ruler of Langya Country. Women were just stepping stones for him to expand his territory. He was the Sixth Prince of Dayin Country. He was once all-powerful and killed countless people. He became a demon that everyone in the Jianghu wanted to kill. Life was just a number in his eyes.
He was the crown prince of a foreign country. He was both good and evil. He seemed to be cynical, but in fact, he was meticulous.
He, the master of the Palace of Blue Water, had countless men of sacrifice in his hands. He could do anything he wanted.
In this chaotic autumn, no one was right or wrong. Love was obviously a fleeting and useless thing.
However, a weak woman who had risen to prominence had deeply fascinated these ruthless and scheming men. Was there something special about her?
。
[Fragment 1]
"You think you're clean? You seduced King Langye first and were thrown out. What right do you have to criticize me?" The eldest princess shouted arrogantly.
A certain someone dug his ears and chuckled."Actually, this is a misunderstanding. I don't remember. According to my logic, I didn't do anything that I don't remember. Do you understand?"
。
[Fragment 2]
"Mommy, where did I come from?" A devilish-looking little boy behind the desk looked up and asked curiously.
"You came from my stomach!" The woman answered casually as she counted the money. "What about my daddy? Why don't I have a daddy?"
The woman tilted her head and thought for a while, then gritted her teeth.
"Your daddy is dead!"
Bang! The door opened. The little boy was furious.
"Did you hear that? My mommy said my daddy is dead!" Bang! The door closed tightly.
The few tall and handsome men outside the door were furious.
。
[Fragment 3]
"Mommy, what should we do? I received intelligence that those bad men are going to attack us!" The little boy looked terrified.
"They have countless elite soldiers. What should we do?" Everyone panicked.
The army was at the city gates, and a fierce battle was imminent. "I can't be nervous now," the woman said unhurriedly."I can't be too agitated. Otherwise, I might have a miscarriage at any time!"
As soon as this news spread, the elite troops immediately retreated 50 miles.
[Fragment 4]
"Mommy, they don't look well."
"Not good? How bad?" A certain woman jumped up and asked nervously.
The young man scratched his head."Mommy, didn't you see me winking at you just now?" Run away tonight!"
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The book,"The First Daughter Is Respected," was an ancient romance novel written by the author, Mo Yimo. The general plot of the novel was as follows:

A female general who had once recruited soldiers on the battlefield. After dying in battle, her soul was reborn as the unfavored daughter of an enemy country's Marquis 'Residence…
What? r
How could there be so many people in such a large marquis fu who didn't understand the difference between Di and Shu? r
Come, come, let this general teach you what is the difference between Di and Shu, and what is the respect of Di's daughter! r
\r
When the cruel female protagonist who had activated her cheat started to fight at home…
The male and female lead are both physically and mentally clean, so clean freaks can rest assured ~
[Update: 6 AM.]
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"Husband, Don't Be Dark" was an ancient romance novel written by the author, Mo Shang Ying Hua. The general plot of this novel was:

The heroic and awe-inspiring Zi Ruoxin made up her mind to replace her and marry her. She was just a sickly person! After marrying into the prince's mansion, she, as the princess consort, had the final say. However, the world was not as simple as people thought. Zi Ruo, who had married into the prince's mansion, was filled with regret. The inner courtyard of the prince's mansion was like a dragon's pool and a tiger's den. It was not as good as her original prime minister's mansion! Sigh! This world! Zi Ruo was determined to accept the current situation and vowed to deal with the rumored sick man, who was actually a healthy and charming man. She wanted to expose his disguise. He dared to do such a deceiving thing? She couldn't bear it…and she didn't know that she had already aroused someone's interest."This silly woman is really brainless." The man sighed. After that, who knew who had stolen whose soul first and who had lost their heart first? The inner courtyard of the prince's residence was playing out the story of the fake wife and the real concubine.
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"My Majesty is Hong Zhuang" was an ancient romance novel written by Gu Yuqian. The general plot of the novel was:

She was the emperor that everyone feared, but little did they know that the unruly and unruly her was a woman.
Everyone in the world had called her a fatuous ruler, and she had lived up to her name!
Sneaking into the Mo King's Imperial Residence and openly snatching away the second young master of the Mo King's Imperial Residence, she looked at King Mo, whose beard was crooked from anger, and her lips curled up provocatively."I lack men in my harem. I'll find your son to make up for it!"
There was a sudden change in the royal court. She went on a private tour and disappeared for a year. When she returned, she was accompanied by a handsome man!
The officials were furious."The Emperor is muddle-headed!"
The Mo King was so angry that his beard became crooked again."If the Emperor continues to be so presumptuous, if he doesn't choose a beautiful woman and take in a concubine, he will have no descendants!"
She laughed heartily and hugged the long arm of the man beside her intimately."I will definitely have an heir, and I will give birth earlier than your grandson."
King Mo was speechless.
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The book "Marry the Substitute Princess" was an ancient romance novel written by the author, Mo Yu. The general plot of this novel was:

On the night of her wedding, she was left alone in the bridal chamber and became a laughingstock. On the day of her wedding, she was humiliated and her husband was demoted and exiled to the border. Because of one sentence, she was exiled to face the three men who were deeply in love with her. She felt extremely guilty, but she could only pretend that she did not know that she only wanted to live a stable life in another world or drift away. However, the heavens did not let her wish be settled. Would she choose to stay or leave alone?
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"Male Lead, who are you?" This book was written by the author, You Gu Ning Xin. It was a fantasy romance novel. The general plot of this novel was:

Leveling up, fighting monsters, and clearing instances, cultivating revenge and finding memories, this was the fate of the ninth reincarnation. As the female lead, Wang Mei recognized it.
What was that? How many more souls would be reincarnated, and how many would be able to travel through time and space?
Well, as the female protagonist of a fantasy novel, Wang Mei also admitted it.
However, who could explain to her what was the meaning of a stallion, a loser, and a sadomasochistic love that had been out of fashion for many years?
Wang Mei stood in front of the Big Dipper Palace and held her forehead. She secretly considered the possibility of resigning and not being the female lead.
"Since the Emperor is so troubled, why don't I come and relieve your worries?"
"And you…who are you?"
The man smiled brightly.
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"The Son of Heaven's Beauty" was an ancient romance novel written by the author, Meng Sheng. The general plot of this novel was:

The servant girl who had become a sacrificial victim in the internal strife had actually possessed the Crown Prince's body and was reborn as the Crown Prince's son. She had even ascended the throne openly and became the Emperor.
Not only did the little Emperor look like a man, but he also did not get close to women.
PS: This article is a woman dressed as a man to be a prince, to be an emperor. This article is slow to heat up, please be careful when passing by!
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The book,"The Hanfei of the World, Your Highness, Please Marry in" was an ancient romance novel written by the author, Mo Ranzui. The general plot of this novel was:

Who was he? Feng Jin Yi?
People only remembered his name as the War God, only remembered the pillar of stability outside Jinxuan Gate, but no one knew who Feng Jin Yi was?
He spoke according to his mood and did things according to his preferences. With his status, he could be willful.
And she was in a tragedy.
The sky was clear, and he said,"It's even deeper. A brocade robe makes her the target of everyone's ridicule."
When the princess waved her sword, he said,"Tell the imperial physician to take a look at her hand." He said that she liked to be sentimental and made her a laughing stock in the court.
When he beat the imperial concubine to resist the imperial edict, he said,"It's his honor to pamper the princess like this."
Just a moment ago, she was still touched by his protection and favoritism. The next moment, he would let her know that there was no such thing as the most embarrassing thing in the world. On the day of the wedding, she sat high in the wedding hall and refused to get on the sedan chair. When he came, she smiled and said softly,"Wedding?" If you can do it, the prince will marry into the family.
After the wedding, a princess of a country came to ask for a wife. She had a strange expression and laughed."A husband must follow his wife. Princess wants to be my concubine. You should ask my husband if he agrees." It is said that the princess of Beiding Prince's Mansion is the eldest. The King of Beiding dotes on his wife without restraint. The King of Beiding married into the Prime Minister's Mansion.
Everyone in the world knew that rumors could not be trusted completely. After all, the young prince's surname was Feng, but he firmly believed in it and was proud of it.
"Feng Moxi." The first time, no one paid attention.
"Feng Moxi." It was the same the second time.
"Wuxia is calling me?"
“…”
"This Prince married into the Prime Minister's residence and took his wife's surname. Next time, don't call me by the wrong name."
“…”
Love has its own expectations, and love is the strongest when it comes to helping each other. Many years later, she asked him,"Do you regret it when the people return to you and the country changes hands?"
He said,"Holding the world is far less than your smile."
He said,"With me, you are the world."
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The book,"Sign a Contract with All kinds of Tyrannical Handsome Men" was a fantasy romance novel written by the author, Mo Xihuan. The general plot of this novel was:

With a special mission, she transmigrated to the most prosperous country of the Three Kingdoms, the Kingdom of Chen. However, the unlucky and innocent her was unexpectedly involved in the deception of the palace! Unwilling to be manipulated by others, she sneaked out of the palace! However, who knew that there were even bigger troubles waiting for her in line! r
？Wonderful plot? r
"Dear Handsome Guoguo, do you have a wife?" A certain woman asked the most handsome man she had ever seen in this world with a loving look in her eyes. r
Upon seeing this, the man's handsome face instantly turned red."Miss, please have some self-respect. My surname isn't handsome, and I'm not a pot!" r
？Wonderful Plot 2? r
"Little vixen, we meet again!" A certain man smiled seductively. r
"Yaoyao, your mother is the seductress! Open your big eyes and see clearly! I'm the White Jade Mountain Villa's Sixth Young Miss, White Jade Ice Cold!" r
？Wonderful Plot 3? r
"You again!" A certain man said coldly with a murderous look on his face,"Who are you? How dare you stop me time and time again!" r
"Ha! Brother Mei Nan, isn't it me, Bing Xiruo, who likes to look at handsome guys?" A certain woman smiled unmoved.