An ordinary middle school student accidentally expressed his desire to travel to Conan's world before going to bed. Upon waking, he discovered he had actually traveled through time, to Conan's body, right at the beginning of the story. He also possessed a detective assistance system in his head, and with it, he embarked on his adventures in Conan's world. Author's Note: The plot remains the same, with some minor changes. There may be two or more female protagonists, and some chapters will borrow from crime dramas or anime. Thank you for your support. [Ai Yuan Fang]

(System) (CP removal) (Random enhancement, currently Dragon Ball, Pokémon, Doraemon, Jackie Chan Adventures... and other world props have appeared. Body enhancements are available: Eye of Precognition, Body of Succubus, etc.) Hanyu Kusunoki accidentally came to the world of Death God Elementary School Students. From then on, Conan's demon came. Conan: Why is this bread printed with books, and you can remember it forever if you eat it. Hanyu Kusunoki: Because this is science. Conan: Then what the hell is this protective shield ball? The world has developed science to this point without my knowledge? Hanyu Kusunoki: So this is "science"! Mrs. Yukiko, you don't want to... Hanyu Kusunoki doesn't care about anything

Linde travels through the world of anime. Curafia is his adopted sister, Rias is his childhood sweetheart, and even after awakening his system, he can recruit his own demonic followers. From then on... the demonic contracts begin to spread across the universe. ... Curafia: Linde, I'm no longer content with just being a adopted sister. Rias: Linde is my only fiancé. Miyano Shiho: Master, can you replenish my demonic power? Esdeath: Master, please make me stronger. Nakiri Erina: My divine tongue is the best. ... Unknowingly, Linde has transformed the universe into his own pasture.

Lin Xiuyi traveled to the Conan world of more than 30 years ago, and became friends with Kisaki Eri and Maori Kogoro who grew up together.

In the Conan world where the god of death has not yet been born, there are still countless cases.

Lin Xiuyi, a detective in his previous life and a high school student in this life, became the savior of the Metropolitan Police Department, helping the Investigation Division to solve one murder case after another.

In the process of investigating the case, he also met those mature and charming ladies in the future.

...

"Lin Shinichi? It always sounds weird to name a girl like this."

"Xiaolan, Sonoko is actually your half-sister!"

"Xiaoai? Is it not good to have my daughter's nickname like this?"

"Senior, I have never agreed to Megure's pursuit. I, I am still waiting for you..."

"Onii-chan, there are still some problems with the case in the Prosecutor's Office. Why don't you come to my house tonight and we can discuss it together?"

Ye Lang traveled to the parallel world and obtained the PUBG Nightmare Player System, which made him a nightmare for all players in the PUBG game.

And eliminate other players in the game and complete system tasks can also get nightmare points and other special rewards.

“Ding, get nightmare value +555”

“Ding, get sniper rifle mastery skills”

“Ding, get a Lamborghini sports car”

….

In addition to the game field, the entertainment circle, martial arts circle, and financial circle all have the legend of Ye Lang.

Ye Lang: “Although I can do everything, the biggest advantage is that I am handsome!”

Devastating news from Runeterra: the female heroes have collectively ascended to the planet of happiness. Blessed by the demon of happiness, Fahn now commands wind and lightning. Zaun encounters a monster-like power; Jinx, despite her best efforts, is powerless against it. A single injection turns her blood into a thick, oily jelly, her heart pounding and her eyes sparkling. Piltover, enraged, launches a righteous crackdown, but Caitlyn betrays them, indulging in a dose of happiness hormones. Dopamine activates her nerves, causing her to lose control on the spot. The hormones are too pure, too potent; she's left weak and hunched over, wolfing down a train-sized bento box in her small room. Noxus is astonished and secretly copies the formula, but a clumsy experiment by the beautiful heroine causes the happiness hormones to spread like a plague, ensnaring the entire nation. The Katarina sisters, however, enjoy their blissful lives. Curiously trying it out, Lux transforms into a Demacian water sprite, dragging Fiora to be her sister, enthusiastically recommending Sona, and then, under the bright sunshine, pulling her underwater—"You're next!" Freljord unified the frozen plains, the three sisters united to fight the demons. Their combined strength was unbreakable, but unfortunately, Faen's power was too great, and they temporarily retreated, suffering a crushing defeat and forced to sacrifice everything. Ionia used gentleness to overcome strength; Venerable Karma sacrificed herself to the tiger. Irelia, disbelieving her brother's actions, fought a fierce battle that overwhelmed the seven armies, leaving them weak and powerless, yet still proclaiming their invincibility… (Word limit applies). ————————The Zaun arc includes some political development elements; the ending of the Zaun arc transitions to a pure harem fantasy adventure.

An uninvited British maid, a thrilling race against time.

On his eighteenth birthday, celebrating alone, Ion suddenly learned a shocking secret—his biological father was actually the Archbishop of Heaven's Mandate, Otto Apokalis!

"The Archbishop has said that you will inherit the position of the next Archbishop of Heaven's Mandate. But before that, I will train you to become a qualified successor to the Archbishop," said the elegant maid, Rita Rossweisse, who knocked on his door.

Asakawa Kaede Night

[The traveler's golden finger easily and daily multi-heroine reincarnation eye]

A few years after graduating from Ninja School

Black Zetsu came to Konoha to investigate and prepare for Pain's invasion of Konoha

But when he detected a familiar breath

The whole person was stunned in place, looking at the familiar and kind figure in the distance

"Mom? No, it's fake, it's impossible! It must be an illusion!"

When he came in front of him, Black Zetsu burst into tears.

After some inquiries, Black Zetsu learned that he had a new father!

My friends were shocked. That brat Asakawa Kaede turned out to be my father!

Asakawa Fengye touched Hei Zetsu's head and said with a smile: "Son, continue to be your undercover agent!"

Ryosuke is a transmigrator who finds himself in the Uchiha clan, on the verge of extermination. He starts with an automatic training system and a "many children, many blessings" system. On the night of the massacre, he punches Itachi Uchiha and kicks Obito Uchiha.

When Aoki Hiroshi found himself transmigrated into a seemingly ordinary anime crossover world—only to discover his "cheat ability" was the infamous Gene Lock—he could only sigh in exasperation.

Fortunately, fate granted him a multiverse-traveling power, allowing him to hop between supernatural worlds and accumulate their powers. Meanwhile, his "normal" world began its own spiritual awakening…

—

—

Yotsuya Miko: "So many evil spirits… Thank goodness Aoki-kun is here!"

Sawamura Eriri: "Wait—I have King Arthur’s bloodline?! And King Arthur was a WOMAN?!"

Senjougahara Hitagi: "You solved my problem like a hero. Is it so strange to fall for you, Aoki-kun?"

Tsuchimiya Tōko: "To think someone in this era could rival the gods… It’s an honor to meet you, Lord Aoki."