(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."

······

Traveling through the fantasy world, becoming a disciple of Shenxu Dongtian, and gaining a heaven-defying understanding.

Zhang Taixuan originally thought that this was already a great start, but he did not expect to join a chat group.

Invest in the Ten Thousand Worlds, obtain the resources of the Ten Thousand Worlds, and become the Taixuan Taoist Lord worshipped by the group!

Su Xiaoxiao: "What kind of omniscient and omnipotent immortal is not me!"

Ying Zheng: "There is actually a fool who asked me to follow history..."

Ying Zheng No. 2: "Someone is so wise that he knows that you are out of date?"

Xiongba: "Today I will live broadcast the capture of Qilin by the Taoist Lord!"

Zhang Sanfeng: "From today on, Wudang will worship Taixuan!"

Mitsuha Miyamizu: "When will Brother Taixuan come? Sanye will dance for you!"

Lei Dianying: "As long as I can save my sister, any price is acceptable."

[You have mastered the seven realms of internal boxing and the realm of internal strength on land immortals, and created the method of casting astral bodies! ]

[Ding, the martial arts you created are seen by'...

Lin Yu traveled to the world of the Iron Fortress.

In this world, facing the attacks of Kabaneri, humans can only hide in one mountain stronghold after another, and there is always the danger of "the city being broken".

Fortunately, Lin Yu obtained the character template system and unlocked the template of Tsugakuni Yoriichi

at the beginning. Tsugakuni Yoriichi, who can make 1,500 effective slashes in one second, is a man who is completely super-god in the mortal world.

Since then, a being with unparalleled swordsmanship was born

...

World process: Kabane of the Iron Fortress - Kill the Akame ga Mitsu - Re:Zero - Starting Life in Another World - Demon Slayer - One Punch Man - ???

Yuuma transmigrates to the Naruto world, becomes a member of the Uchiha clan, and obtains an entry extraction system.

You can extract other people's entries simply by making contact with them.

It can also increase the level of affixes by absorbing combat points.

[Ding, extracting Naruto Uzumaki's entry, obtaining the entry: Tailed Beast Chakra (Purple)]

[Ding! Extracted Hiruzen Sarutobi's skill entry, obtained the skill: Quick Ninjutsu Mastery (Gold)]

[Ding, extracting the Pain entry, obtaining the entry: Rinnegan (Red)]

...

As Yuuma continued to extract entries, his name resounded throughout the ninja world.

Kakashi: After meeting Yuzuru, I realized that my copy was worthless.

Orochimaru: I used the Impure World Reincarnation technique, and you just turned into a living person?!

Itachi: In the world of Tsukuyomi, space,...

After transmigrating to the Douluo Continent, Lin Xiao's father was tragically killed by Tang San. Although he awakened twin martial souls, namely the Ruyi Jingu Bang and the Great Sage Equaling Heaven!

He possessed innate full soul power, yet was powerless to take revenge. He could only seek refuge with the Spirit Hall, but little did he know that the Soul Master Competition was about to begin when he was fourteen years old.

A curtain suddenly appeared in the sky, completely exposing his ambition!

[The Soul Master who made the earliest and greatest contribution to the Douluo Continent was undoubtedly Lin Xiao! Orphaned at a young age, he joined the Spirit Hall, became a Title Douluo at seventeen, ascended to the position of Pope at twenty, and finally shattered his enemy's soul with the Ruyi Jingu Bang, avenging his great grudge! Afterwards, he quelled the separatist regimes, established the Spirit Empire, ended ten thousand years of conflict, ushered in a new era for Soul Masters, and married the Angel Goddess!]

Historical records praise him: Rising from humble beginnings, burdened with a blood feud, he was bestowed a title at seventeen and ascended to the pinnacle at twenty, a once-in-a-millennium genius in the Douluo world! After taking control of the Spirit Hall, he swept across the world, broke the shackles of two great empires, established the Spirit Empire, and secured his dominance over the world!

During his reign, he reformed and innovated, ushering in a new era of Soul Master cultivation, resolving a millennium-long conflict, marrying an Angel Goddess, harmonizing Yin and Yang, unifying the four seas under his rule, and bringing peace and prosperity to all people. He was unprecedented and unparalleled, and is historically known as: the Supreme Jade Emperor of the Golden Palace of the Azure Heaven!

In the sky, a figure draped in a dragon robe and wielding the Ruyi Jingu Bang (a magical staff), his gaze piercing through the past, present, and future, is the Heavenly Emperor Lin Xiao, the terminator of the old era, the pioneer of the new era, and an eternal and immortal deity!

Lin Xiao: Dude, I haven't even been officially named yet, and you've already exposed my true colors?

[The new book "Open Douluo with Palu's Way" has been released! Welcome all readers!

…

One day, when Luo Xia stayed up late to read the novel, he suddenly traveled to the world of Devouring Stars and became another brother of Luo Feng who did not exist.

Because of the travel, his soul became extremely powerful.

His comprehension is against the sky!

From Hong's "Destroying the World" gun method, he comprehended his own sword method "Creation", and the first level has 4 times the power!

From the prokaryotic secret pattern of the golden-horned beast, he comprehended: clone, strengthen, and devour three innate secrets, known as the "human-shaped little golden-horned beast"!

Later, he was recognized by the origin law at the star level!

…

Let's see how Luo Xia, with his supernatural comprehension, writes his own legend in this magnificent and vast world!

After traveling through time and reincarnation as a demon, he also has a master who claims to be a superior demon, Rias, who often attacks him at night;

Himejima Akeno, who is also a servant, always wants to reproduce with him;

In order to avoid physical exhaustion and to survive, he works hard to improve his strength.

Can you become stronger by signing a trade contract with humans? Then sign it!

Sakurajima Mai, the quintuplets of the Nakano family, the killer Yoel, Kato Megumi... all sign it!

In order to live a peaceful daily life with his harem, Long Yi, as a demon, said that he still needs to work hard, either to be "invincible" in the world, or to have no "enemy" in the world.

Luke has transmigrated to the United States, but eventually realizes that this United States is different from the United States of his previous life. Here, the superpowers and characters from the movies in his previous life actually exist. How will Luke fare in a world where such terrifying superpowers exist?

Fortunately, he has a cheat – the Super Detective System.

Join Luke on his new journey toward becoming a detective.

Fang Yun has become a snake and got a system, the system requires him to brush up to 10 million reputation values, or face eternal death. So Fang Yun began to crazily upgrade!

A beautiful outdoor streamer in the mountains, facing the camera and the live friends sending gifts but was caught by a one-meter-long python.

3,000 meters above the sea surface, Lake Logar is suspected of the appearance of water monsters, causing a large number of tourists to explore.

On the calm sea, a luxurious cruise ship is slowly moving forward. Visitors stood on the deck as the sea breeze blow. Suddenly, someone found that under the water behind their cruise ship, a black shadow hundred of meters long is following closely.