I've traveled through time as Kousaka Kyosuke, a man with a sister and a house, and unexpectedly discovered I've become a sister-con man... "A rift has opened, allowing the host to travel through time. Simultaneously, an invasion from another world is imminent. Three hours remain before the invaders destroy the world. Please choose a role to defeat the invading monsters." The sudden arrival of the hero role-playing system is a revelation. Role-playing list: Darkborn Sword Demon Aatrox, Childe Tartaglia, Demon King Muzan Kibutsuji, Yasha Doflamingo, Villain Savior Dio Brando. Kousaka Kyosuke: ?? Are these characters really heroes who can save the world? Aren't we really all working together to destroy it?

I was there when that person was chattering away at Shiyu-senpai's book signing.

I was there when that person was secretly playing around with Eriri-san.

I was there when that person ran into their destined heroine on the slope.

He said he had memories of the past, but didn't know my name, and wanted me to help him find his future wife. But I also want to ask him.

Who are you?

The real protagonist: Surrounded by beautiful women, poor academics, but with the support of a powerful figure, a promising future .

The fake protagonist: Never had a girlfriend since childhood, a random person in the class, a non-blood-related sister who is hostile to him, and a hopeless future if he doesn't study hard

.

Hoshimi Haru: "Be yourself and bear the price you pay for your true self."

Even a fake character without a male protagonist can achieve a reversal!

Related characters: Aokizu Kaguya's Oregairu original protagonist, a new idea, a new story, no female protagonist, a parallel world, a harem, please don't enter

. It's probably a mediocre student story. (狗头)

Some miscellaneous: Profile of the character Haru Hoshimi

Name: Haru Hoshimi (ほしみはるhoshimi haru)

Birthday: December 20

Zodiac sign: Sagittarius

He has short, choppy black hair, and a delicate face with a sense of purity that makes a good impression, but his eyes are not mixed with childishness.

His presence is not high, but not as thin as Akali. In short, he is just a passerby boy you can see everywhere.

There are friends who talk to each other occasionally in school, but generally speaking, they rarely contact each other after leaving school because Haru has to work most of the time.

Personality: He is not easy to refuse other people's requests and is easy to talk to. Although he is usually very friendly, he seems to say something very sharp from time to time, which makes it difficult for people to follow up. There seems to be more than meets the eye under his approachable and seemingly ignorant appearance. (Approximate)

Relationships: After his father remarried, he and Hayasaka Ai became siblings in a reconstituted family. After being approached by Aki Tomoya, who asked him to "help me find my future wife," he met Eriri Sawamura, Utaha Kasumigaoka, and others. One sunny morning, he ran into Kato Megumi, a classmate from the next class, while taking out the trash at the same place.

Eriri Sawamura unilaterally assumed he was her sidekick. Later, Utaha Kasumigaoka attempted to use him as the model for a new character in the series, but Hoshimi unilaterally denied it.

At school, he occasionally stopped by Futaba Rio's lab for coffee, and her milkless Americano made him grimace.

At his part-time job, he met Shirogane Miyuki, and they became close. It seems he'll cross paths with the Shuchiin student council in the future.

He often considers himself an ordinary person, but those who think that way are rarely truly ordinary people. (laughs)

【Ave Mujica+Mygo+Lonely Rock】

Sakuragawa Aki traveled to the world of the Bang Bang girls and obtained a galgame cultivation system. As long as you improve their favorability, you can get random rewards...

But, you didn't say that after the favorability is high, they will all want to date me! ?

It's too scary to be confessed by the heavy girls!

…………

Takamatsu Deng: I want to be with Qiu... for life!

Anon: Qiuqiu~ Where are we going on a date today?

Li Xi: Huh? You, did you go out with Tomo Ling last night? Why didn't you take me with you?

Su Shi: Please, be with me... If it weren't for Qiu Jun, Watasi~

Hai Ling: ... Shut up, come up.

Chu Hua: I brought you donuts, we each have half.

Mu: Qiu, I'm not... Xiangzi's mouthpiece.

Metis: Qiu, please let me out, I want to play with Maomao too~

Maomao: Interesting man.

Mana: Qiu and I are one and the same, we will never be separated!

………

(The style is more relaxed, forming a band with the girls and healing their psychological trauma)

Lin Feng, a typical office worker, wakes up to find himself a "low-achieving student" at a magic high school? His theoretical knowledge is terrible, and his practical skills are lacking.

However, he unexpectedly awakened the Eye of [Analysis and Reconstruction of All Laws]—all magic in the world appears as transparent code to him! Optimize CAD? See through flaws? Analyze the essence?

Lin Feng's journey begins with a clash with the rampaging "Ice Queen" Miyuki Shiba! Faced with the raging magic that even the "Demon King" Tatsuya had to carefully suppress, Lin Feng inexplicably reached out a finger and gently touched it... and the raging magic instantly became as docile as a lamb?!

Miyuki was stunned: How could this underachiever give her a sense of security that rivaled that of her brother? Tatsuya was on guard: Was this man a threat or a savior?

Witness how Lin Feng, seemingly an "underachiever," outwits a formidable foe and becomes a legend in the Nine Schools Tournament! He strikes at the heart of Shen Xue's shackles.

She is favored by student council member Mayumi Nanakusa, challenged by the tsundere Erika Chiba, and admired by the gentle junior Honoka Mitsui.

During the Yokohama Incident, he protected the women, nullifying missiles with his Eye of Law! On the international stage, he deciphered the secret techniques of various countries, gaining worldwide fame! On the night of the four-leaf clover, he faced the Queen of the Night, reconstructing a secret technique that shocked the entire audience!

As the world is in turmoil and the ultimate crisis arrives, Lin Feng will use the "laws" as his sword to protect his loved ones and rebuild order!

His legendary comeback story begins here! Experience thrilling battles, strategic clashes, sweet romance, and heartwarming everyday moments.

[Multiple female protagonists + sweetness + slow pace + cheerful daily life] (Rating just released)

【Lonely Rock+mygo+Ave Mujika (only refers to part of the original setting)】

Also known as: The Story of a Keyboard Detective Surrounded by Yandere

An all-consuming fire reduced Amamiya Haku's world to ashes.

The boy who lost his home and relatives was taken in by his mother's former best friend.

In order to pass on the ideals left by his mother, he made a decision that would change his life...

That is to accept the invitation of Chihaya Aine, a good friend from junior high school, to form a band.

After successfully forming the band and going through countless twists and turns, the truth about the fire finally came to light.

Just when Amamiya Bai thought the dust had settled, he was tied up by a group of sickly girls and thrown into the basement.

Toyokawa Shoko: "Detective~ This time, please leave the rest of your life to me~"

Nagasaki Suyo: "I'm sorry... I was the one who pushed you away... This time... I will never let go...!"

Takamatsu Deng: "Hey... like this... turn into my stone... forever... stay by my side forever... okay?"

Faced with the girls' sweet yet terrifying invitation, he finally collapsed and screamed:

"Don't come over here——!!!"

Baiquan thought he had traveled through an ordinary daily anime, but who knew it was actually the world of Doraemon?!

What he didn't expect was that the big bear was actually his neighbor?

"Ding! The Myriad Worlds Conquest System has been successfully bound!"

"Ultimate Mission: Steal Doraemon's Treasure Bag! Mission Reward: Mutated Treasure Bag!"

Is that even worth considering? Use your status to your advantage and steal the treasure bag! Get rewards! Travel through various dimensions!

Traveling to the world of giants, looking at the towering giants, he summoned the "Shrinking Lamp!"

Travel to the world of pirates and use the "Momotaro Rice Ball" to become a man-made version of "Sea King!"

Traveling to the world of Naruto............

Once a world is conquered, all the power systems of that world can be obtained!

Finally become the king of the world!

Main characters: Shirakuzumi, Shizuka,

[Comprehensive anime: Bunno, Jukai, Detective Conan…]〖No CP+Kicked lunch+OOC apology+Genshin+Star Iron+Zero〗

Several people were brought to a strange world by an unknown existence, and were eventually taken over by Xi who claimed to be the world administrator.

And what kind of waves will they stir up after this?

Listen to me - let beauty come into this world and cover up the pain.

Let's play a brand new "script" in the new world, everyone~

(All three games have female protagonists, and Hefan kicked out the murderer of Detective Conan. I wrote this for fun, just for love. Please don’t scold me! Thank you for watching)

[8 years old] Brother! I don’t like this toy, change it! [9 years old] Brother! I don’t like this schoolbag, change it! [11 years old] Brother! I don’t like these sneakers, change it! [14 years old] Brother! I don’t like this school, change it! [18 years old] Brother! I don’t like this sister-in-law, change it! [20 years old] Brother! I don’t like this posture, change it! Old books: A Certain Unscientific Gentleman’s Manual, Infinite Death New book: Life in Another World Starting from the Nightmare Custom Shop

[Transformation] Takuya wakes up to find himself in another world, Japan, transformed into the white-haired girl, Tower Diana. His determination to overcome difficulties allows him to quickly adapt to this change. Then, on a bright and sunny afternoon, in an effort to apply the idealistic Japanese youth lifestyle gleaned from manga, he confesses his feelings to the school's unattainable beauty, Yukino Yukinoshita, but is rejected… What will become of the disheartened white-haired girl…? Seeing the white-haired girl gradually surrounded by others, an anonymous Yukino thinks: I'm starting to regret it.