(Comprehensive anime + multiple heroines + plagiarism, Oregairu, The Heroine of Nowhere, Kaguya-sama: Love is War, Lonely Rock, I Can See, Kashi-sama, Can’t Study Together, The Quintessential Quintuplets...)

What should I do if I travel through time and space and become a fat otaku?

Masao Tanaka was extremely desperate. He had traveled through time. It would have been fine if his name and family were strangers, and it would have been fine if he hadn't been given a handsome face.

But why did he become a typical fat otaku like someone from an anime?

Fortunately, there is a system, but why is this system called the [Degenerate System]?

······

Yukinoshita Yukino: "It's really uncomfortable to be with Tanaka Jun."

Ying Lili: "You are a guy whose head is full of pornographic garbage. Come up with a new plot for me!"

Kasumigaoka Utaha: "I never thought that the person who wrote such a sweet novel would be you, Fat Otaku."

Yotsuya Miko: "Tanaka, help me, just destroy the evil spirits and let me..."

Fujiwara Chika: "Tanaka is really cute."

Goto Ichiri: "Tanaka, best friend."

······

[Pseudo-scholar novel] [Multiple female protagonists] Traveling across the Douluo Continent, his martial soul, Blue Silver Grass, possesses level one innate soul power, yet he struggles to break through to Soul Venerable throughout his life. Faced with a catastrophic start, Russell activates the synthesis module from his previous life's wizard game. Blue Silver Grass + Blue Silver Grass = Super Blue Silver Grass. Super Blue Silver Grass + Super Blue Silver Grass = Blue Silver King. Blue Silver King + Blue Silver Emperor's right leg bone = Blue Bone Emperor Grass. ... Nether Spirit Cat + White Tiger = Nether White Tiger. Eight Aniseed Mysterious Ice Grass + Fiery Apricot Delicate Tree + Cold Yin Spring Water + Blazing Yang Spring Water = Yin and Yang Reversing Pill. Poseidon's Trident + Shura's Blood Sword + Rakshasa's Demonic Scythe = God-Slaying Sky Halberd. ... All things in the universe can be synthesized. The evolution of bloodlines and the truth of genetics are all revealed to him.

Traveling through the world of immortal cultivation, a new sign-in system has been added, allowing you to become a demon cultivator. Sign in to the "Yin Yang Yu Huang Yu Da Yu Jue" (The Great Jade Art of Controlling the Phoenix) to seek out a woman of destiny, share your destiny, and plunder the essence of the world. Just where can I find a woman of destiny? The Zongman chat group has arrived. Aren't the heroines of Zongman worlds the women of destiny? Isn't the Zongman world all about resources? Sign in to the world of Sifangchuan Acorus to gain entries and begin plundering them. Slaughter Kabane to refine your blood essence and sharpen your magic blade. In the world of Black Beast, clear monsters and collect heroines to refine your destiny. In the world of Kasumigaoka Utaha, control humans and cultivate supernatural powers. Zongman protagonists refine elixirs, plant demon seeds, and refine celestial demons. Ten Thousand Souls Banner, White Bone Demon Armor, Great Devil Freedom, Seven Saints of the Mysterious Heaven, and Seven Non-celestial Demons. …………… Within the world of immortal cultivation, an age-old demon quietly rises. Under the guise of exorcism and defense, those on the right side of the path launch a demon-slaying convention. But everyone looked at the demon's treasure of merit and the golden wheel of merit on his head. Which demon's merit was greater than that of the righteous?

Traveling through Tokyo.

There is no sky-drop system and no built-in plug-ins.

I thought I could only be a grocery store owner in the future.

But unexpectedly found a space-time gate in the warehouse.

[Confirm the first entry into the space-time gate - obtain ownership of the space-time gate]

[Confirmed to have obtained the title - Traveler from Another World]

[Confirmed to have received the Protection - Favor of the God of Time and Space]

[Confirmed to have acquired the inherent skill - Super-speed Growth]

[Confirmed to have acquired the unique skill - Time Traveler]

After walking out of the space-time gate.

Lin En found that he seemed to take off!

[Zombies] + [Beauties] + [Supplies] + [Infinite Duplication] + [Decisive Killing]

A global catastrophe, the apocalypse descends.

Lin Qin returns to the moment before the end of the world and starts off with the Infinite Duplication System. With just a single item, he can endlessly replicate and generate countless copies:

A piece of beef → replicate → ∞ beef

A bullet → replicate → ∞ bullets

A Gatling gun → replicate → ∞ Gatling guns

...

From priceless treasures to everyday necessities like firewood, rice, oil, and salt—just a single touch from Lin Qin, and he can possess an unlimited amount.

"I've got tons of supplies—it's only reasonable to support a few goddesses, right?"

I'm a newbie in writing, so please forgive me for not writing very well in the first few chapters!

No group tour, no pirate, no navy, form your own adventure team!

Accidentally dropped the soul of the pirate world, and brought a thunder fruit with the popular system system

After eating the fruit...

Nami: Lei Luo, you bastard, you said you would only marry me and Nokiko?!

Nojigo: A Luo, how much more do you want...

Kuina: So you tricked me into coming aboard, really just to make me the world's greatest swordsman?

In the early stage, the protagonist develops his skills in hiding, and then travels around the world to recruit crew members.

Enter the new world later.

Empress: Lord Lei Luo, you finally came to see me!

Whitebeard: Luo Xiaogui, come and be my son.

Shanks: If you want to be my son-in-law, first ask my Griffin if he agrees...

Garp: Hahahaha... Luo boy, come to the navy, I will guarantee you the rank of admiral.

. . . . . .

When the flag of the adventurer Lei Luo fluttered by... the style of the painting suddenly changed.

"This troublemaker is here again!" "Everyone run! This bastard is here to cause trouble again!"

"Thor, surrender, you heinous criminal!"

Lei Luo's face turned black: "What Thunder God? Don't slander me, or I'll sue you for defamation."

Accidentally traveled to the world of Fairy Tail and activated the card drawing system.

You can draw dead characters from the anime to receive them.

Thus using the power of anime characters.

So, Roger, Whitebeard, Senju Hashirama, Uchiha Madara, ...

The power of the powerful people who died in various anime is displayed in this world.

While traveling through time, Ryan accidentally encountered a battle between powerful people in the Luofu world, and the world reopened.

After coming to the American comics world.

The system absorbed the imprint of the Luofu world and turned it into an encyclopedia of immortal cultivation.

Unfortunately, in the American comics world, all supernatural energies have their own owners. If you want to absorb them, you have to pay with your soul.

As a last resort, Ryan can only choose to rely on the real world and technology to cultivate immortality.

Practice Xingyuan Qi, build the foundation of Hehuan, tame beasts and cultivate evil, and be the Tiangang of the universe.

Infinite primordial spirits and multiple true immortals.

Starting as a corpse collector at a mainland hotel, Ryan moved forward all the way, becoming the overlord of the underworld, joining the Osborn Group, controlling Hydra, counterattacking hell, the dark dimension, etc., and reaching out to the heavens.

Traveling through the world of anime and becoming a little boy, it seems that his eyes fell down when he traveled through time.

At the beginning, she was picked up by Shizuka Hiratsuka and taken home

Awakening Training Simplified Version

You can become stronger by hanging up at close range with the heroine

You will become stronger if you breathe next to Shizuka Hiratsuka

Sleeping with Shizuka Hiratsuka as a pillow can strengthen your bones

After being attacked by the purple-haired girl and awakening the third eye, Qin Yumo found that the whole world was different.

I thought it was a world of ordinary life, but now he is about to have a sweet love affair after awakening his third eye.

But an evil spirit asked if he could see

The wet black straight girl in the women's bathroom

Hanako from the Exorcist Toilet, join the chat**

The world is falling apart!

.......

Kugisaki Nobara: "Like a god!"

Butterfly Kanae: "God is above!!"

Lighter: "God, do you want to experience the passion and tenderness of life and death~"

Leaving Clouds and Borrowing Wind: "..

The time traveler Bai Mo is a human, but he was raised by a monster. Are humans and monsters destined to not coexist peacefully? Awakening system, forming your own Night Parade of One Hundred Demons, then I will build a new and bizarre fantasy.

The god of thunder and lightning who fell from a foreign land.

The monster sage who tried to leave the last place for monsters to survive, and has not yet degenerated into a monster idler.

The girl who traveled through time, carrying a baseball bat, wants to be friends with monsters.

The one-eyed and one-legged god of wisdom who communicates between monsters and humans.

The reincarnated monsters, are they actually motherly love in essence?

And...

the girls who came from a foreign land but turned into monsters.

Bai Mo often wondered that Gensokyo was indeed growing bigger and bigger, but were some guys really monsters?