(Multiple female leads, unsure how many, with a male protagonist, and some elements of prehistoric and yuri.) Su Mo travels through time, entering the body of a cat at the Black Tower Space Station, awakening his affinity system. Adopted by Estelle, he expects a life of ordinary, but discovers a tail every year, and in the ninth year, he transforms into a human. However, at the beginning of the Collapse of Iron plot, he accidentally kisses Silver Wolf. Later, he boards a train and encounters Fu Xuan in Xianzhou, unraveling the mystery of his origins.

Chu Fan, who traveled to the Holy Grail War, knew no magic. But Chu Fan remained unfazed, for he carried with him an FGO system. What? You're going to such great lengths to summon a powerful Heroic Spirit? Ah, I have three Saint Quartz and can summon one instantly, with no limit on the number. What? You're so precious with your Command Seals that you dare not use them carelessly? Ah, my Command Seals refresh once every day at twelve o'clock, and they won't disappear even after all are used. What? You're telling me you're banding together to take on me? Chu Fan snorted coldly, then waved his hand, and dozens of Heroic Spirits appeared around him. "I heard you're trying to outnumber me?" (This story and characters are purely fictitious. Any similarities are purely coincidental. Do not imitate.)

Type-Moon world, the moon, Fate. Having traveled to the Einzbern family, Luo Zhen became the heir to the Third Law, known as the Son of Winter. So, let's just say he's the Son of Winter. It might be a bit childish, but a magus has to be childish! So he's meticulously planned, preparing to reign supreme in the magic world for generations to come. He's going to punch Tōsaka and step on Matou, and let that Mapo priest taste the pain of disembowelment himself—Fujimaru Ritsuka: "Second Master, I've found it! The culprit behind the singularity is here!" Luo Zhen: "...╮( •́ω•̀ )╭?" So I'm taking the Lostbelt route? ???

[Lord of All + Unique Occupation + Goddess Cultivation + Easy Invincibility + Anime Characters + Domination of All Worlds]

In the era of universal lords, Su Yang awakens the only mythical profession, the Elf King! The novice gift package rewarded by the binding Elf King system is actually a summoning opportunity.

Yatogami Tohka: Su Yang! I'm hungry, can you give me something to eat?

Yoshino: Do, I’m so shy to do this kind of thing~

Mana: I want to do bad things too!

…………

"Your Majesty, whose card should be turned over today?"

"Stop it, we're fighting!"

Su Yang looked at the elves and fairies fighting for favor with a headache.

At this moment, the millions of enemy troops at the gates of the city were already trembling with fear because of the breath they had inadvertently leaked.

Li Chen's [League of Legends] made Fury question his life.

Mashu's shield can block nuclear bombs, and Ulquiorra's sword can cut stars.

After Iron Man joined, he quietly developed an anti-British armor until he saw Saitama blow up a planet with one punch: "Jarvis, the plan is canceled."

Due to an accident, Su Ye inexplicably traveled to the Collapse Iron World, and even came to the day of the destruction of the Cangcheng Immortal Boat 1800 years before the start of the main storyline.

Starting in Hell Mode, how do you play?

Just when Su Ye was in despair, the Myriad Worlds Entry System came

Expand your influence, change the fate of the character, and get the opportunity to extract entries

The first time Su Ye drew, he obtained the golden entry [Sword God] of the fantasy world, and was even more fortunate to enter the trial land and obtain the sword immortal inheritance.

With the help of the cheat, he killed Luo Hou, fought against Shu Hu, and saved the Cangcheng Immortal Boat that was about to be destroyed.

Afterwards, surrounded by the people of Cangcheng, Su Ye ascended to the position of general and became the eighth general of the Emperor Bow, named General Xuanyuan, in charge of the Cangcheng Immortal Boat.

However, compared to the title of General Xuanyuan, the people prefer to call Su Ye the General of Saving People or the General of Declaring War.

As for why...

Su Ye looked at the women he had rescued in the past 1,800 years with a serious face.

Don't look at me, I just want to change their fate

Other forces: What if I don’t give it to you?

Su Ye: Then declare war!

(The rating has just been released and will be raised later ╭(╯ε╰)╮) [Forced love + forced marriage and seizure + male protagonist is yandere and crazy + interspecies love + male is strong and female is weak + height difference + body shape difference + double purity + sweet pet and illogical] Nan Mianmian just came of age and went ashore to look for a spouse, and she found a man on the shore. She saved his life, but the crazy man locked her up. She was a mermaid who was inexperienced and had no understanding of feelings. He was the second master Si who was feared by the world in the north. She went crazy and wanted to escape, but was locked in bed by the man and had fun every night. She cried and begged, "Woo woo, I didn't mess with you, I just went ashore to find a partner, I will go back when I find one" The man was domineering and arrogant when he heard it, "Good girl, you are already mine, your partner is me" "You are mine from head to toe, but no one dares to be your partner" —— Later, she ran out, thinking that she would finally escape from the clutches of that madman and gain freedom. Unexpectedly, she lost her memory, and the madman fell from the sky and tricked him into thinking that he was her husband. They had been married for three years. "Darling, you won't leave me, right?" The man looked at her pitifully. Nan Mianmian's heart softened and she nodded ignorantly - he was mad and cruel, but he was willing to bend down for a fish. Only that fish dared to scold Si Ye, and only she scolded Si Ye. Si Ye didn't talk back. When the little darling cried out of grievance while being scolded, he had to squat in front of her and wipe away her tears. "Mianmian, after scolding me, you have to stay with me well." Mianmian can drop pearls of various colors! Main characters: Nan Mianmian, Qin Ye

At the sacred wedding, the bride and groom accepted the blessings of their family and friends. The newlyweds looked at each other, smiled happily, exchanged a vow kiss, and began their new life amid applause. It should have been like this, but at Lei Luo's wedding... "You, Artoria, can touch me, but I, Artoria, can't?! We're all Artoria, why do you have all the privileges?" "...That's it! Holy Lance, weigh anchor!" "Who's afraid of who! Unnamed Victory Sword!!" "...Excalibur!" "Um, um! I'm sorry! Calibum!" "Wow, even if it was another me, anyone who steals the king's possession deserves death! Excalbur Morgan!" Lei Luo, who should have been the protagonist, could only watch helplessly as his bride and a group of "herself" fought each other.

When Lin Ye woke up, he found that he had traveled through time and was bound to a [Many Children and Many Blessings System] - as long as he married the heroines of anime and had children, he would become stronger!

System: "Host, you have entered Sword Art Online. Please capture Asuna. Reward: Dual Blade Style - Modified!"

Lin Ye: "Wait, doesn't she have an official partner?"

System: "Open the pattern! Kirito? That's your future brother-in-law!"

then--

In "Date A Live", he successfully made Origami shout "Onii-chan" instead of "Go to hell, scumbag".

In Honkai Impact 3rd, Mei Raiden holds a knife to his neck and asks, "Say 'many children, many blessings' again?"

Lin Ye (calm): "Wife, listen to my explanation... This is really about saving the world!"

While other travelers were still struggling to fight monsters and level up, Lin Ye had already swept across the heavens with a group of cute kids.

"Dad! Uncle Gojo Satoru is teaching me the Unlimited Technique!"

"Mommy! Aunt Bulma said to build me a mecha!"

"Host, a new mission has been detected: Demon Slayer: Kocho Shinobu's favorability towards you increased by 50%..."

Lin Ye (holding his waist and sighing): "Tongzi, your mission...is it serious?"

[Pokémon] and [Genshin Impact] can be worn together.

Jiang Chen is a dual player of "Genshin Impact" and "Pokémon" from the real world.

He has deep feelings for Pokémon and the beautiful girls of Teyvat.

Well then, let the people of Teyvat see our bond!

…………

At the beginning, he arrived at Fontaine and directly flew a dragon to Fu Fu's face.

Then "kidnap" it to the Pokémon world and do this and that...

after……

Phonina: "Pikachu, let's go together!"

Navia: "Gardevoir, let them see our bond!"

Ying: "Go! Paimon!!!"

Hu Tao: "Geng Gui..."

Shen He: "..."

………