I have obtained the legacy of a mysterious multiverse-level civilization, and can travel to countless anime worlds.

So what to do next? For passion and excitement? To meet beautiful girls? To save the world from doomsday? Or fight for all that is good? Or is it about establishing a super organization that spans countless worlds? What are you thinking? Only children make choices. As an adult, of course I want them all. Take them all!

After traveling to the world of anime, Hikage Miyauchi obtained a magical diary. As long as he wrote in it every day, he would get rewards.

But he had read diary online before traveling, and he knew that what he wrote would most likely be seen by the heroines of this world.

As a salted fish with no ambition, Hikage Miyauchi immediately decided to be a pure fun person in this world.

"What era is it? Who still writes traditional diaries?"

"No one is really willing to write their true feelings in a diary and then be watched by countless heroines, right?"

"My mother told me that this world is very dangerous. Boys must protect their privacy when they go out, so don't think about coming to me. After all, I am a man you will never get."

As Hikage Miyauchi continued to write in his diary, an "Avengers Alliance" composed of heroines who could see Hikage Miyauchi's diary was quietly born.

They gathered together for only one purpose, that is, to find the owner of this diary and ravage him inhumanely!

As the first reincarnation, Mo Yan not only survives in an endless world but also creates an eternal kingdom. With a fate system fused into his body, he gathers lovers, allies, and powers from countless dimensions.

[Ding! It is detected that the reincarnation A/A1 is the first reincarnation, and preferential treatment is given. 】

[Policy 1: Since the reincarnation space is newly created and there are no optional worlds, the authorized reincarnation A/A1 can choose the time of descent before entering the mission world. ]

[Policy 2: In order to encourage Reincarnator A/A1 to incorporate various worlds into the Reincarnation Space, Reincarnator A/A1 is given eternal life and the ability to freely adjust his appearance and age. When Reincarnator A/A1's points are negative, no penalty will be given.]

[Policy 3: When the world incorporated by the Samsara Space reaches the minimum requirements for the complete opening of the Samsara Space, the Samsara A/A1 can formulate the Samsara Space's policies for other Samsara within the scope of authority.]

[Policy 4: When giving reincarnation A/A1 to enter the mission copy, they can choose the camp at will, and it will not cause the camp mission of the previous camp to fail. ]

【Note: The preferential policy is only available to reincarnation A/A1. 】

It was not until Moyan was selected by the reincarnation space and passed through that a trace of energy overflowed from the chaotic turbulence between the worlds, which activated the system.

[1. Japanese Kendo (Grandmaster Level)]

[2. Research data on dead body viruses]

【3. Dead body virus reagent】

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.

Takamine Haruto transmigrated into a crossover anime world. His childhood friend is Eriri, his deskmate is Yukinoshita, the school beauty next door is Kaguya, and his new neighbor is Gabriel.

He originally thought he could enjoy a peaceful life in this slice-of-life anime setting!

But then—he stepped outside and found the Female Titan, Annie.

Around the corner, he ran into the gluttonous Kamishiro Rize.

A concrete statue that twists people's necks the moment they look away?

A shy entity that hunts you to the ends of the earth if you make eye contact?

An immortal lizard that adapts to any environment and continuously evolves?

Takamine Haruto was overwhelmed.

To maintain his peaceful daily life, he established the SCP Foundation to contain anomalies from across the multiverse!

Also known as "People travel through fan, an Akuya at the beginning", "My protagonist's aura is more than 100 million points"

Travel through the world of fan comprehensive comics,

At the beginning, get a wild goddess Akuya and an infinitely energetic body as well as all-purpose farm tools.

Infinite blue + the strongest throwing skill + lucky full-level hundred shots + upgradeable skills = invincible!

What?! Can you plunder the protagonist aura of other time-traveling fan protagonists?!

Looking at Dakness, Huihui, Yue, Kaori, Shizuku, Jingjiang... all of them have become the villagers of their own Dashu Village.

The demon king of Shiyu, who became a god, said seriously to the brave men who fought against him:

"I don't give birth to girls. I'm just a porter for girls."

[Time-traveling fan comprehensive comics + sand sculpture + harem + funny daily life]

(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."

······

After traveling to the anime world dominated by the "science world", he obtained the golden finger of [career and love].

As long as the important heroines fall in love with him sincerely, he can get attribute points and skill points.

And if he can become the Prime Minister of Japan, he can also get the final reward.

As the fiancé of Shinomiya Kaguya, the lover of Vermouth, the relative of Yukinoshita Haruno and Yukino sisters, etc., Fujiwara Toru has established his goal and the peak of his life is just around the corner!

But when "Kawamata Kayako" and "Kawakami Tomie" also appeared in front of him, Fujiwara Toru found that this world was not right.

Can I get skill points by letting a ghost fall in love with me?

Urgent question: What should I pay attention to if I want to become the Prime Minister of Japan?

Answer: You must wear the best bulletproof vest, always wear a helmet on your head, the kind that can protect your neck, and have bulletproof glass on all sides when giving a speech!

Zongman + Aura Revival + Behind the Scenes

The protagonist, Taichi Kitagawa, dons a shadow vest and triggers a spiritual revival in the anime world.

I am the shadow, lurking in the darkness, hunting shadows.

Featuring characters from The Angel Next Door, Oregairu, Shikimori’s Not Just a Cutie, The Quintessential Quintuplets, Saekano, Mai Sakurajima, and more… (More may be added based on reader suggestions!)

At first, the protagonist is just an average guy — but he’ll grow quickly!

All he wants is to enjoy a laid-back life in the 2D world.

So why is he suddenly surrounded by real-life romance, social drama… and even love triangles?!

Expect a chill atmosphere, slice-of-life comedy, romance, and the occasional battle of love.

Light system elements, little plagiarism, and Shikimori appears a bit later in the story.