(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."

······

This is a story about an ordinary person who, with the help of the whole country, goes to the Ten Thousand Worlds, uses the country's prestige to bully others...

No, it is a story about going to the Ten Thousand Worlds, giving back to the public, and helping the country create a world where everyone is like a dragon!

...

Progress: UnderOnePerson, Ip Man, UncleNine(Zombie), CinaGhostStories, LordOfTheRing, Warcraft, Naruto, Elysium, .........

When the zombie virus breaks out, the protagonist Fu Chen obtains an equipment slot that can be equipped with anything, and it can be stacked infinitely.

"Can you equip anything?"

Fu Chen put on the phone and found that he had gained some of the phone's functions..

For example, with computer-assisted arithmetic, you can browse the Internet in your mind to search for information and steal knowledge. You can also play games and watch movies directly in your mind, and the screen of your mobile phone will appear directly in your mind.

But what use are these in the end times?

You need to equip some weapons that can be stacked.

"Only one equipment slot? But the effects can be stacked infinitely? What's more?"

Fu Chen looked towards the endless swarm of zombies...

Can zombies be used as weapons?

Later he discovered that there seemed to be more than just zombies behind this apocalypse.

The entire Blue Planet is also facing countless crises! Something even more bizarre is emerging!

"This isn't just a simple zombie apocalypse!"

"Blue Star, it's so lively!!"

Traveling through the world of Naruto, I won the "Shen Ji Bai Lian" in the lottery at the beginning, but I can't understand it. What should I do? Urgent.

【Naruto】 【Gold Finger】 【Uchiha】

[Sequence Potion][Breathing Technique][Eight Wonders][Red Hair Swordsmanship][Mirror Flower and Water Moon][Tornado Super Power]

Relying on the lottery system, Uchiha Yutian gradually became the strongest. Later, he left the village and did not save his family.

[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?"

Come to the Don't Starve world and awaken the ability to collect and synthesize.

Tang horizontal sword + mantis blade arm = sharp Tang horizontal sword

Sharp Tang horizontal sword + dragon scale = Tang horizontal sword with dragon power

Tang horizontal sword with dragon power + dragon horn = Dragon Slaying Sword?

...

Synthesize wood to get a campfire.

[Campfire (green): Firelight to ward off evil spirits, wood fuel, cooking]

Campfire + RV = Wood fuel base vehicle.

Wood fuel base vehicle + tank = mobile base.

Mobile base + helicopter (or jet) = sky fortress?

This world has experienced a century-level disaster. Some people have been sleeping in the shelter for hundreds of years. When they came out, they were completely unrecognizable. The water resources in the world have been exhausted for some reason.

[Unrivaled Enlightenment][No System][No Harem]

The Road to the Heavens is Open!

Unrivaled Enlightenment without "Ding" or "Ding" Sounds

Gathering martial arts, secret techniques, bloodlines, laws, etc. from different worlds as resources

Lu Yuan wants to take a peek at the scenery above the word "immortal"

......

Set world: Swordsman, Under One Person, Naruto, Harry Potter, Marvel movies...

"Dai Mubai, you have already found a way to die!"

"What?"

Dai Mubai was blocked by Tang San and his men just after he crossed over?

Don't worry.

The Hex system has awakened, and this time he would rather die than be Tang San's little brother.

[Ding! Please choose one of the following three Hexes! ]

[Newcomer to the team: Get an extra martial soul seat and immediately get a martial soul replicator. ]

[Golden Egg: Provide a golden egg, which takes 11 years to hatch. After opening, you can get rich rewards. ]

[Upgrade! : For every 2 levels of soul power, you will get an extra level of soul power. Immediately get 2 levels of soul power. ]

"Hehehe."

"Tang Xiaobie, this is the power of upgrading! I choose to upgrade!"

Use the power of Hex to reverse the situation!

After traveling to a strange world, he found himself imprisoned in a cage of the Goblin tribe.

After escaping with the help of the golden finger, he thought he would be the protagonist of this world, but he found out that the real protagonist was the Bone King who fought wits and courage with the air...

Yue Zhenshan traveled through the Republic of China and found that this world had Qigong cultivation, poisonous Gu corpse refining, alchemical magic, and strange scholars who talked about mysterious science. He started with a blacksmith shop and suppressed the world with iron and blood...