Multiple female protagonists + multiple worlds

A meteor shattered an ordinary life, and Li Junye, wielding the [Key of Time Travel] and the [Key of Copying], descended upon the heavens!

The story begins with a sudden appearance of "Heaven's Lost Property," and while Tomoki is still dumbfounded, he is bound to Ikaros.

"Analyze! Repair! Strategically use the omnipotent angel Alpha Icarus,"

In Highschool of the Dead, zombies are as insignificant as weeds, yet Saeko Busujima tames them with her sword.

Guilty Crown: The throne is seized, and the butterfly's song purifies the apocalypse!

"Lightbringer" gathers the three great messengers and the nine evil gods to rebuild the power of the sun god!

The Holy Grail of Fate? I am the ultimate wish-granting machine! Saber's Excalibur sings only for my lord!

The demonic chess piece rules the Dragon Emperor, and the eight great demonic energies burn away the void!

The local forces of water, wind, fire, and shadow merged under the [Tiger Talisman]—

The heavens and myriad realms trembled! Talismans formed the bones, demonic energy the blood, and divine annihilation manifested as the power!

Li Junye ignited the flame of creation in the void:

Eternal Creation!!!

Heaven's Lost Property → Highschool of the Dead (completed) → Guilty Crown (completed) → Light Warrior (completed) → Seirei Tsukai no Blade Dance (completed) → Fate (ongoing).

Multiple female leads!!! Multiple female leads!!! Multiple female leads!!! I'm saying it three times because it's important. If you're not into pure romance, please don't read this. This book is written out of love, and all harem novel enthusiasts are welcome.

Transmigrating to various anime worlds, Lin Yi is bound to a god-level sign-in system and starts his journey by parachuting into Demon Slayer!

Sign in at the Kamado house to unlock the Demon Blade Thousand Blades, unleashing a multitude of blades to slay all evil spirits; sign in at the Wisteria Forest to obtain the perfect inheritance of the Breath of the Sun, where the blazing sun burns away the darkness of night.

Starting from the world of Demon Slayer... In each world, he keeps checking in and getting stronger! Eventually, he becomes an unparalleled powerhouse spanning multiple anime series!

[Zombies] [Superpowers] [Apocalypse] Earthquakes, tsunamis, a huge gaping hole in the sky... [Apocalypse is coming, choose the skills of three League of Legends heroes] Choose skills, of course, choose skills that can be stacked infinitely! Wait, what was that sound just now? Bai Hua, who just finished an all-nighter at the internet cafe, thought he was hallucinating until a passerby turned into a zombie right in front of him and pounced on him! Protagonist: Bai Hua

Chu He, a veteran of the anime world, traveled to the world of souvenir anime and discovered he'd awakened powerful superpowers!

At first, Chu He simply wanted to earn money writing light novels, while also looking for familiar beautiful girls to date and have fun with his favorite characters.

But soon! Chu He discovered he was completely invincible!

If I were invincible, wouldn't I be able to do anything I wanted?

I'm Superman, and I'm going to protect my Earth!

This world is so beautiful! Kasumigaoka Utaha, Nishiki Chitsuka, Hayasaka Ai, Yasuhara Emma, Gokou Ruri, Nagasaki Motoyo, and over there, Goto Ichiri and Kitagawa Umi—none of them can escape!

What? I can even travel across worlds? Amazing! With so many beautiful girls, I'm overwhelmed!

Take photos at various anime landmarks, watch the girls act out famous anime scenes, and save all regrets!

I'm Superman, and I speak for myself.

Synopsis: [System + Upgrade + Multiverse of Marvel, DC, The Boys, X-Men, etc.] Gu Fan, a workaholic, was hit by a car on his way home from a night shift and brutally murdered by arrogant rich second-generation drivers. He then transmigrated and was reborn! He also obtained a superpower-enhancing system. Originally, he was supposed to transmigrate to the Boys world, but due to a sudden interference with the system, he opened his eyes to find himself in a hellish Marvel world. After a friendly and sarcastic conversation with the system, Gu Fan received the system's compensation, becoming even stronger. The honest and law-abiding Gu Fan was enraged! He laid his cards on the table! He wouldn't pretend anymore! He was no longer a good guy! For revenge! To eliminate all enemies! To finally relax and enjoy a good life! He began to relentlessly strive to become stronger, stronger, and stronger still! He would eliminate the villains and evil gods who wanted to destroy cities, destroy Earth, and destroy the universe. He would make up for the various regrets in different movies. He would travel through several different worlds and eliminate powerful enemies. He can punch Superman, kick Wolverine, and tear Thanos apart with his bare hands. He's also a literary genius, content with his female companions, enjoying a carefree life of leisure. Ultimately, he embarks on the invincible path to becoming a creator god! Main character: Gu Fan

[Comprehensive anime, Japanese light novel, slow-paced, currently involved in the series "Borrowing Girlfriend", "A Silent Voice", "Rascal Head" and so on] He is the childhood sweetheart of the hearing-impaired girl Nishimiya Shoko, and he directly fought back against the school bullying suffered by Shoko; he is a loyal fan of the best-selling light novel author Kasumi Shiko, and the sales of "Love Metronome" have skyrocketed because of him; he is the childhood playmate of the well-known backstage painter Kashiwagi Eri, and he agreed to let her be his exclusive painter;... Itsuka Yuuto traveled to the world of comprehensive anime and obtained a system that calls itself a "love simulator". He thought it was an ordinary text game, but the system threw him directly into the simulation world! "Wait, why do I have to die every time the simulation ends?" "System, didn't you say that the simulation world does not affect reality? Then what's wrong with these people!"

Yao Jia probably never expected that hitting the jackpot would actually damage his soul.

Countless fragments of souls, carrying Yao Jia's essence, crossed dimensions and were reborn as familiar or unfamiliar two-dimensional beings.

After retrieving the reincarnated soul fragments, Yao Jia, as the main body, could directly resonate and gain power, but unexpectedly, all the clones were of the opposite sex...

Huo Yuxi: "Can a mere God Realm withstand a punch from me, a being of stellar level?"

Liu Ou, "Comprehend the laws of space? Would you like to see my spatial authority?"

Kiana: "All tragedies crumble before 'me'!"

Yao Jia some time later—

"Was I really this narcissistic?"

My wife is so beautiful! (×)

I'm so beautiful! (√)

(Even if you haven't read the original work, it won't affect your viewing experience (*¯︶¯*) + Fanfiction + Time Travel + Slice of Life + Personal Settings + Multiple Female Leads + The System is One-Time Use + The Main Character is Quiet and Slightly Introverted + Not an Invincible Character!!! + The Plot Has Been Changed and Will Be Different from the Original Work)

[The author updates with at least 4,000 to 10,000 words daily, so feel free to add it to your bookshelf and enjoy it every day!!! Please give it five stars! Please give it a good review! Please urge me to update! (///▽///)]

A recent college graduate from Blue-White Star is unexpectedly transported to the world of *High School DxD*, inheriting Taoist traditions and becoming the "Taoist Advisor" of the Occult Research Club at Kuoh Academy. He integrates talismans, formations, and Eastern wisdom into the conflict between demons, angels, and fallen angels, gradually winning the trust and affection of Rias, Akeno, Asia, and Koneko. In this perilous otherworld, Li Chun leisurely practices his Taoist path, protecting his companions, ultimately uncovering his own destiny and finding belonging and true love.

This is a journey through another world where Taoist magic and sorcery intertwine, and a symphony of fate where warmth and battle coexist.

I transmigrated, but there's no system, no Main God Space.

I arrived in a parallel world similar to my previous Earth, becoming an undocumented person with no identity.

What should I do? I'm a bit flustered right now! ...? Did I also transmigrate with a cheat?

— "No Game No Life"? The "Star Cup"? Omniscient and omnipotent conceptual armament?

When the heroic tales sung by bards are re-enacted one by one across the sky, ocean, and land,

When history becomes legend, when epics become myths, and those familiar "heroes" and "monsters" revive one by one, how can such an interesting spectacle be left to obscurity!

Emperor Guangwu of Han, the fated one, retells the legend of heaven and man; the great yokai Tamamo-no-Mae of the Heian period dances gracefully before the palace; the peerless swordsman Sasaki's "Swallow Reversal" technique shocks the world—"If a man hears the Dao in the morning, he may die in the evening without regret!"

The sickly genius swordsman Okita Souji performs the astonishing "Nameless Three-Stage Thrust"; which is stronger, "Swallow Reversal" or "Nameless Three-Stage Thrust"?!

Reviving heroes one by one, lighting up one "nameless" two-dimensional legend after another beneath this starry sky.

Sora has decided: to be the one to break this boring "scientific" world!

Now! Come, let's bring mystery to this world together and elevate it to a more distant age of myths—!

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.