(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."

······

[Era ➕ Educated Youth ➕ System ➕ Hunting ➕ Single Female Lead]

Chen Xiangyang was hit by a hearse in front of the funeral home while sending someone outside, and traveled back to the revolutionary era decades ago.

In the 1970s, his father, Chen Zhicheng, had just been promoted to vice president, and the family needed to send one of their children to the countryside. His stepmother, Su Ahong, demanded that her 17-year-old stepson, Chen Xiangyang, replace her biological son, Su Weidong, on the grounds that it would "affect his father's future."

Chen Xiangyang, who didn't want to stay in this family anymore, accepted his stepmother's suggestion very calmly and asked for 800 yuan in compensation and material needs. In order to prevent Chen Xiangyang from changing his mind, his stepmother Su Ahong took the initiative to increase the amount to 1,000 yuan.

On the first night that Chen Xiangyang took the train to the countryside, on his eighteen-year-old birthday, he finally received the system's belated love.

...The introduction is weak, please read the main text~

Xiao Yang suddenly died while watching Devouring the Starry Sky. When he opened his eyes again, he had traveled to Earth, within Devouring the Starry Sky. He befriended Luo Feng while diligently cultivating. During the quasi-warrior assessment, he bound to the talent entry system! He discovered that not only could he extract talent entries by obtaining talent fragments from his opponents, but he could also copy others' talent entries! Luo Feng's [Son of Luck (Nine Colors)] and [Sword Genius (Nine Colors)]? Take them! The Golden Horned Beast's [Clone (Blue)]? Take them! Hong's [Mind Master (Orange)]? That's mine too! Not only that, Xiao Yang discovered that he could combine and upgrade some of his talent entries! Ten [Sword Genius (White)] combined into [Sword Genius (Green)]! Ten [Ninth-Rank Bloodline (White)] combined...

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 - ???

Resurrection of Reiki, Global Awakening

Countless people have awakened their supernatural powers because of the nourishment of spiritual energy.

The funny thing is that most people think they are the only ones who have awakened their powers.

In this situation, Bai Xuan, who had awakened his ability, suddenly found himself joining the chat group connecting the heavens and the world.

When seeing other passers-by who have awakened their abilities, they are either excited, secretive, refreshed, or confident in their eyes.

Bai Xuan: Is there a possibility, just a possibility, that I am the protagonist?

【Many children, more blessings】【Beautiful beyond measure】【Create greater glory】

After being promoted, 30-year-old Cao Pingwa, an employee of a large factory, unexpectedly awakened the system of having many children and good fortune.

Cao Pingao: The country encourages free employment. After being laid off, I started driving an online taxi.

The country encourages mass entrepreneurship and innovation. I started the world's largest internet celebrity company.

The country encourages people to have more children, I fully support it!!!

Federation, Empire, Corporate Alliance, this is an extremely dangerous interstellar era.

All intelligent creatures can take up a profession with extraordinary power through a special ceremony, which is also called a professional.

Leon was both unfortunate and lucky to travel to this world.

The unfortunate thing is that as an ordinary person, the probability of him dying in such a dangerous world is basically 0.

The lucky thing is that he awakened two powerful talents.

Traveler: Every time you experience a big event, you can start a new journey.

Console players: As a player behind the wall, the number of professions you can take up is...∞.

When Leon first came to the world of one person, he took up a profession called [Refiner].

When Leon first came to the world of Dragon Clan, he took up a profession called [Mixed Race].

When Leon first came to the world of Naruto, he took up a profession called [Ninja].

When Leon first came to the world of Collapse Iron, he took up a profession called [Commander].

...

For countless years, in this starry sky intertwined with blood and fire, Leon has unknowingly reached the peak.

He looked at the information on the panel in front of him, [Immortal] + [King] + [Star God]… The corners of his mouth could not help but curl up.

"It's time for this starry sky to welcome their emperor."

The story begins with me getting Su Wan, the wife of a billionaire CEO, pregnant with my child. But then my real husband, Lin Tiannan, the chosen one, calls to share the good news, excitedly calling me his "good brother"!

"Ding! The 'Unexpected Father' halo has been triggered!"

Awakening the Supreme Cao Thief System, I, Qin Feng, specialize in stealing the wives of the chosen ones, plundering their fortune, and making them personally send me to the top of the world, and then smilingly help me raise my children!

From this day forward, your glory, wealth, women, and even your proud offspring will all bear the surname Qin!