Roger traveled to the world of Harry Potter.

The game started on hellish difficulty; he became the apprentice of an old, powerful, and extremely temperamental dark wizard. Just as he was cautiously serving this unpredictable mentor, he unexpectedly discovered that the bio-computer he had developed in his previous life had also transmigrated with him!

From then on, Roger's magical training began with the three Unforgivable Curses! "Analysis of the Imperius Curse complete." "Begin observing Professor Quirrell."

Years later, when the Daily Prophet was preparing to write a legendary feature on Mr. Roger Lewis, prominent figures in the wizarding world spoke out:

Professor McGonagall (with a serious expression of amazement): "Without a doubt, Mr. Lewis is an unprecedentedly outstanding graduate in the history of Hogwarts." Dumbledore (his wisdom gleaming behind his half-moon spectacles): "I must admit that no one understood the nature of magic better than Roger. Not even the four founders of Hogwarts." Voldemort (in a complex tone): "It is well known that I made indelible contributions to Roger's magical research..."

Rita Skeeter (writing furiously with her quill pen, her eyes gleaming with gossip): "Mr. Riddle, was it the summer before Mr. Lewis enrolled?"

Voldemort (lost in memories): "Sigh...that summer, they invited me to participate in the experiment, though the method was crude...If they had said it was to develop an elixir of immortality, I could have provided tremendous assistance! I wouldn't have needed to go through the trouble of finding the Philosopher's Stone...I still deeply regret missing this opportunity to return sooner!"

I, Ares, transmigrated into the "Living Blood Alliance" from Harry Potter, and started out huddling together with six-year-old Tom Riddle in an orphanage for warmth.

[Ding! You have been bound to the Redemption System, nurtured the Dark Lord, and will be rewarded with heaven-defying magic!]

Others may fear and hate him, but I will spoil and love him, transforming him from a gloomy and pitiful little guy into the most handsome and academically brilliant student in the grade!

I used the power of the blood alliance to be his comfort pillow, and used system magic to help him slap the bullies in the face.

He said he wanted to live forever, and I pulled out a soul stabilizer: "Honey, splitting your soul will make you ugly."

He said he wanted power, so I pulled him together to form the precursor to the Death Eaters. I became the behind-the-scenes strategist, and he became the emperor in the spotlight.

Dumbledore sees me as a more dangerous mystery than Tom, and Grindelwald wants to capture me as his heir.

When I pulled out the "Key to Twin Souls," the two legendary fathers' pupils dilated in shock.

Albus Dumbledore: "Child, the color of your eyes..."

Gellert Grindelwald: "The markings on your body are my blood!"

Later, the whole school discovered that a beautiful consultant with heterochromatic eyes always stood beside the aloof Riddle.

He gave up making Horcruxes for me, reformed the Ministry of Magic for me, and turned the headline of the Daily Prophet into our wedding announcement.

#I raised a Dark Lord, but he seems to have developed a love-struck mind#

#Redeeming the villain and getting two powerful fathers as a bonus, this is a huge win#

---

[Shinichi and Ran break up][Rating just released][Mostly manipulative male lead][Focusing on Ran and Ai's affection][Often saves Conan from danger, but the fires are started by the male lead]

Years later, when Conan saw Ran nestled happily against Yuya, he felt a deep bitterness in his heart.

Conan never expected that while he treated Yuya as his childhood sweetheart, Yuya secretly stole his old friend.

But Conan had to admit:

"Perhaps only a kind-hearted angel like Yuya is worthy of Ran!"

In response, Ai Haibara said it's all Kudo's fault!!

He lost his childhood sweetheart because of the case, forcing her to face a formidable opponent like Ran Mouri!

From the day she met Yuya, her cold heart gradually warmed up: she realized that there was still a gentle and pure warmth in this world, just like her sister's, something she was willing to let down her guard and do everything in her power to protect.

However, looking at Ran and Yuya nestled together, Ai sighed softly:

"I'm sorry, perhaps I've come at the wrong time..."

“No, Ai, you’ve come at just the right time.” Yuya extended his left hand in an invitation, and then embraced Ai.

All of this begins with Yuya, who is trapped in the world of Detective Conan but suffers from a terminal illness, risking his life to steal Drug A from the alcohol factory.

The terminal illness was not cured;

Instead, the "favorability system" was awakened?

Daily interactions and occasional simple tasks can increase favorability, thereby obtaining treasure chests that can contain various items, including those that increase lifespan.

But these tasks...

Yuya muttered to herself, then offered everyone a cup of fragrant green tea.

"First of all, let me clarify, I'm Kanzaki Ren. Although I'm a spoiled rich kid, I really have no intention of building a harem or anything like that. I've maintained perfect, fleeting relationships with all my previous women. As for them—they were an accident, an accident..." "Is that your reason for building a harem?" "They insisted on joining, I figured, adding one is the same as adding two...right?"...

He transmigrated to the Douluo Continent and became the Dark Demon Evil God Tiger.

Qin Feng, relying on the Dark Demon Evil God Tiger's unique devouring ability, broke through to become a 100,000-year-old soul beast by devouring soul beasts, becoming the first 100,000-year-old Dark Demon Evil God Tiger in history.

One day, he found a blonde girl being chased in the forest. She was pretty and appealed to his taste, so he rescued her and took her in as a pet.

As they raised her, they suddenly realized that the little girl they were raising looked a bit like the villain Qian Renxue.

Moreover, Qin Feng noticed that as the other party's cultivation level improved, the way the other party looked at him was a bit strange, as if he were looking at a soul ring or soul bone!

Qin Feng: Something's not right, something's very wrong!

Ye Tian, ​​due to a car accident, transmigrates to the Douluo Continent, awakens the Hongmeng Mirror, and gains the ability to travel infinitely through dimensions, embarking on an invincible journey across the worlds of Shrouding the Heavens, the Primordial World, and Battle Through the Heavens...

[Starting with Chronos + Kamen Rider + Crossover Anime + Tanzaburo Higashijima + Nisekoi + Multiple Heroines]

Transmigrating to various anime worlds, Shi Wushuang begins as Kamen Rider Chronos. In the realm of the God of Time, day and night are but a thought away, and time stops and flows backwards only for him.

On campus, Shi Wushuang is a gentle, cheerful, and sunny male god, but when facing strange people, he is a cold-blooded judge and a grim reaper.

The city's impurities, the Amazon lurking in the shadows, the constellation apostles on campus, the Shocker monster causing chaos, and monsters from other knight worldviews in the dimensional rift, and the BOSS.

When he is Kamen Rider Chronos, he puts his index finger to his lips and says, "Shh, during the trial, the scene must remain serious."

When he was Kamen Rider Eternal, he gave a thumbs-down sign and said, "When you get to hell, just say my name, Shinigami, and you can skip the toll."

When he is in Kamen Rider Evol Black Hole form, his right hand spins like a black hole: "This day next year will be your death anniversary, Ciao."

When he was the Blade of the God of War, he pressed his thumb down on his index finger and said, "Don't misunderstand, I just want to kill you all, or be killed by you all."

When he is Oma Zi-O: "If you do not bow to the king, you have already lost your true destiny. Your name is on the Reincarnation Stele. Bow with each step. If you are devout and sincere, your sins will be halved on the road to rebirth."

All sorts of weirdos: What? I'm taking on the Knight Boss one-on-one?

...

The tentative list of female leads includes: Elisa who speaks Russian from time to time, Shiina Mahiru, the angelic neighbor, Okada Yuriko, the eccentric Takumi, Kirisaki Chitoge, Kato Megumi, and Kasumigaoka Utaha, the black-stocking fanatic.

[Detective Conan fanfiction / Purely Dark Faction / Slice-of-life / No Romance]

Tang Muqing, a playboy and domineering CEO, suddenly transmigrates less than a month after retiring.

How to live a peaceful life in the world of Detective Conan?

How can one live out their days peacefully when the Black Ones are rampant?

Please enjoy watching the daily life of retired people in the world of Conan, where the domineering CEO Tang Muqing demonstrates how staying away from Conan ensures safety, and that dying quickly counts as retirement.

Multiple female protagonist group chat system with few main storylines

Bai Feng arrived in the Honkai world and obtained a socialist blade. He arrived before the second Honkai, and everyone around him seemed to know him.

Otto: Long time no see, old friend.

Xilin: Brother~ I miss you.

Kiana: You stinky white wind! What are you doing now!

This book is exclusively sponsored by Aha Children.

Reader: Ah, I want to see some fun.

Aha: Look, look at the fun! Are two enough?

Reader: Not enough, but thank you Aha, Aha is so nice.

Good heavens! Reborn in the Beng Tie Ai Li Mi Xie, Qi Ye became Xi Lian and Bai E's childhood sweethearts.

He awakened the moral compass option system.

You can earn corresponding integrity points by making various choices.

Morality points can be used for lotteries and to exchange for various exotic items.

It can help the host become an excellent and somewhat capable "gentleman".

Huh? Wait a minute! Why is "gentleman" in quotation marks?!

Also, why does the system include the "loli" factor in most of its options...?

Xi Lian: Hmm... Little Qi Ye, why did you lift me up high and call me a pink fairy?

Tibby: Little Night, no! Give us back "our" shoes!

Feng Jin: Oh! Ye Bao! This is someone else's white silk! Not the handkerchief you use to wipe your mouth!

Crydella: How dare you... to me?! Death penalty!

Seven Nights: Lolicon? You mean me? Hilarious. The traditional Chinese virtues of respecting the elderly and caring for the young—I've done that, and I'll do the rest too.

The introduction is insufficient; please read the main text.