As the Demon Lord, Yuuye finally arrived in his dream world of peaceful everyday life, fully intending to laze around and enjoy a carefree existence.

But why does that useless angel Gabriel from downstairs keep mooching his Wi-Fi and hogging his computer to play games?

Enough is enough!

Does she think this Demon Lord survives on salads?

You’ll pay my electricity bills with your very self!

Then there’s that chuunibyou neighbor upstairs who claims to wield the "Evil King’s True Eye"—stop jumping out the window for no reason!

At school, things get even messier.

Some blonde twin-tailed classmate named Eris? Keeps pestering him!

A gloomy, bespectacled girl in the library stares at him like she’s thirsting for his body… Sanshokuin Kinko, was it?

After school, a gorgeous teacher tries to recruit him into the Service Club?

No way! Who’d join a club with such a sketchy name?!

This Demon Lord absolutely will not...

When the card collector arrives in another world, he discovers that all the cards he needs to collect are beautiful girls. "Welcome to the true Great Millennium World!" — "Collect your own cards and challenge the will of the world!" — "Let me introduce myself, my name is Itsuka Shiori, a second-year student at Zen High School. What about you?" — "Collection target discovered: Itsuka Shiori. Card strength: 1 star (Can???)" — Intimacy? Embarrassment? Loyalty? Trust? What the hell are you trying to do?! Shikimori Kaede's collection challenge officially begins! Infinite flow, crossover anime, quick transmigration, multiple dungeons, not all combat.

Transmigrating to a crossover anime world where gods and demons coexist, and cursed spirits dance with monsters. Lin Qingping, a top student from a small town, achieves first place in Chiba City's unified exams and enters Soubu High School. He's then chosen by Mrs. Yukinoshita to marry into the Yukinoshita family! He becomes Yukino's fiancé! He thought he'd be living off his wife for life, but unexpectedly, he awakens an upgrade panel! He starts by copying the Mystic Eyes of Death Perception, instantly reaching max level! He'll kill even gods if they're alive! Yukinoshita Yukino: "Yukino is one thing, but why did you even... Mom..." Yukinoshita Yukino: "I'll say it again, don't call me 'sister-in-law'! I was here first!" Suo Yuki: "Big brother is mine!" Hyuga Hinata: "Luckily, I only have one sister." Otsutsuki Kaguya: "Hagoromo Hamura, come and pay your respects to your Uncle Qingping!" Lin Qingping: "At first, I really just wanted to be a kept man!"...All virgins included! A harem fantasy!

[Time Travel + Mingchao + Multiple Heroines + Food, Drinks, Fun, Non-Plot] Comment and we'll reply to any plot you want. Watch it for fun, OOC mine, your wives'. Time Travel to Mingchao, and I'm a drifter? Hey, why is there someone lying next to me? Is it Xixi? Wait, why is she in my room? ...Last draw... Win! Bai Lichen stared at the screen, as if he wanted to stare through the lottery interface. Golden light! It's golden light! He's been working hard for three days and three nights, and now he can win! Bai Lichen jumped up in his chair excitedly! Suddenly, his eyes went dark. ...At least, let me see if I won...

Izuki Karuta arrives in the world of Detective Conan, a world without the jurisdiction of the Heavenly Dao.

He learns extraordinary martial arts that defy the laws of life and death, opens a shop to improve his luck, and absorbs malevolent energy to become stronger.

Sister Bei served as her secretary, and Shirley kept her at home. Guests came every day, and her good deeds were praised by everyone.

Ran: I'm willing to do anything to save Shinichi!

Conan: This guy's a charlatan! Don't be fooled by him!

Matsumoto Sayuri: Please help me for my father's sake!

Inspector Megure: This person is linked to multiple murder cases, but there is no concrete evidence...

Sherry: Help me punish someone, and I'll allow you to come closer~

Gin: I've broken my leg again, is nobody going to do anything about it?!

This time, Izuki Qingtian is going to live for herself, do whatever she wants, leave no regrets, and pocket money, power, and beauty, while staying out of the underworld and the legitimate world!

[Conan World] + [Character Derivatives] + [System] + [Reasonable and Legal Modification of Settings] + [Daily Life]

Yukiko: I never thought that the four of us would become real sisters in this way...

Eri Kisaki, Shizuka Ikenami, Tomoko Suzuki: Yes! Thanks to our husbands!

Sonoko: Ran, we are real sisters now! We won't have to be apart for the rest of our lives!

Huiyuan Ai: Sister, it's great to see you again! Eh? Why does your son look so much like my husband?

Heiji: Kudo, now we are brothers, right?

Kudo: I guess so! Look, our sisters look so similar!

Gin: The organization's members include FBI, CIA, MI5, and An, and there are also undercover agents from other places? Vodka, how the hell do you check?

Vodka: Brother, there are no Dragon Country agents yet!

Tu Su: Guess which side I am from!

(New book, ratings just released)

[Red and black, breaking up CP, daily life, humor, liveliness]

PS: Some of them are private, dark, and they persecute Conan every day

Kujo Rin, ostensibly the organization's codename "Ice Duke," has a 100% mission completion rate. He's one of the few reliable members of the organization in Gin's eyes. (Although he's always slacking off.)

In fact, Gin is regarded as a supplier by Kujo Rin, ranking second only to the Death God Elementary School Student.

Kujo Rin originally planned to live a lazy retirement life, but she found that her peaceful scientific life had a different color.

Vermouth is in a bad mood again today and teases Shirley...

Yukiko wants to come over and act again...

Koizumi Hongzi hasn't given up yet and is researching new magic to defeat him...

…

(Introduction is weak, please move to the main text)

【Multiple female protagonists】+【Fan fiction】+【System】+【Daily life】

The hero comes to the world of science and starts a new experience of solving cases, and takes care of the girls he likes by the way. Of course, it is basically the same as the original plot. Because I am not very good at reasoning, I don’t know how to write the case.

Lin Tian travels to the world of Conan (science), obtains the trial system, and kidnaps Mao Lilan. Together with Mao Lilan, Sato Miwako, Huiyuan Ai and others, they become the trial superman and judge all kinds of extremely evil people!

"Ms. Mengyu, thank you so much for accepting our interview." The host greeted Luo Yu warmly. "It's nothing, you can start asking whatever you want to ask." Luo Yu gestured to the host that they could begin. Host: "Let's begin then. Ms. Mengyu, this fan says your game [Honkai Impact 3] is falsely advertised; it's not a healthy, positive, and uplifting mecha battle game featuring beautiful girls at all." "Fake News!" Luo Yu stood up excitedly. Host: "Ms. Mengyu, please calm down and sit down first." "No one knows Honkai Impact 3 better than me." Luo Yu said, sitting down. Host: "But they say you're engaging in false advertising." Luo Yu: "My game doesn't have any cute girl stickers?" "..." "The game doesn't have any mecha battles?" "..." "Then why do you say my game is false advertising!" "Okay, our program is now over."