Because he did not meet the graduation requirements, he was forced to go back three years by a mysterious force. Originally a loser, he finally experienced the taste of a genius in this life.

The good-for-nothing Naga returns with three years of memories and becomes a genius overnight. However, he does not strive for progress, but instead uses his power to indulge in the pleasure of sex...

Please stay tuned, I am the Lu Ding Demon Lord

On the day of my car accident, something strange popped into my head!!! Yukinoshita Yukino: Hikigaya-san, stop what you're doing or I'll call the police. Yuigahama Yui: Hikigaya, you're actually doing this to me!!! Kato Megumi: Hachiman-kun, this isn't okay~ Kasumigaoka Utaha: Junior, you can't do that. Sawamura Spencer Eriri: I treat you like a geek, and you're trying to do all this to me... Aoyama Nanami: Impure relationships with the opposite sex, no! Shiina Mashiro: Hachiman, you're my first... Hikigaya Hachiman: It's all the system's fault!!!

[Borrowing Girlfriend + Quintessential Quintuplets + Spring Objects + Dressing Dolls + A Silent Voice…tentative]

Yuta Kijima accidentally traveled to an island country. His previous life was not a highlight, but in this life, with the proficiency system, he must make himself live more freely.

I didn't expect that not long after I traveled through time, I unexpectedly fell in love with a Sakura girl online. I had planned not to care about the illusory online relationship, but I didn't expect that my online love object would be Kato Megumi, the considerate Kato Megumi, the tsundere Eriri, and the fat senior sister Kasumi wearing black stockings.

In the days that followed, all kinds of romantic luck continued to appear around him.

"I'll always love Kato Megumi!" "Eriri is the best in the world!"

(The characters in this book are all adults, please don’t criticize if you don’t like it)

After his death, he travels through neon Tokyo and activates the love game system. To extend his life, he must capture girls in the game world. The faster he succeeds, the more life he gets. Who would seriously date someone then? To extend his life, Ryoma Ezaki directly uses his otherworldly strategy! "Ms. Xingge, you don't want your sister Hongxia's band to never perform again, do you?" "Hoshino Ruby, do you want to know the real murderer who killed your mother Hoshino Ai? Then come and make a deal with me." "Senior Mai, since no one can see you, can't I do whatever I want to you?" But after Ryoma Esaki completed the game by any means necessary, he returned to reality, only to find that a new livehouse had opened in Shimokitazawa, B Komachi's concert was being hotly discussed online, and Sakurajima Mai's new drama was being promoted on TV. The system's love game, the style has also become weird. Agatsuma Yuno, Jabami Yumeko, Ryuuguu Rena... Looking at the increasingly biased style of the strategy targets, the increasingly chaotic real world, and the girls who are coming with great momentum, Ryoma Esaki finally panicked a little. System, you are plotting against me!

“My name is An Zhe, I have traveled to a magical world”

The king here is a woman named Altria Pendragon, who people respectfully call her King Arthur.

There is a prestigious general under her, named Esders.

In this world, “Sword Art Online” is a virtual combat training system that is popular throughout the country.

In the academy, An Zhe met a discharging girl known as the Pao Sister.

On the street, I met Lem in a maid costume.

In this world, there are many powerful hidden powers,

There is Shixiang, the god of the elves, Emilya.

There is Angel Lihua played, Icarus.

There is also the human god, Fierce Fire, Shana.

……

(All my wife!)

"I hate otaku the most! What is Yosuga no Sora? Onii-chan!" Kousaka Kirino. "You need a powerful stain remover. A bed in the German orthopedic ward is ready." Kasumigaoka Utaha. "It's not me who's wrong, it's the world." Su Jie. Having transmigrated to the world of anime and manga, in order to continue his otaku life, he has no choice but to create his own ACG empire.

What's your advantage if you transmigrate into various anime worlds? It's information on beautiful girls! And what do you do after getting that information? Fall in love? That's too narrow-minded, bro! When transmigrating into anime worlds, you must understand one thing: what's most valuable in these worlds? It's the incredible work abilities of the female protagonists from different anime! Imagine starting a company! Actors can make movies, writers can be screenwriters, artists can be art directors, animators can be animators, and singers can be divas!! Get Mai Sakurajima to make movies, Utaha Kasumigaoka to write scripts, the blonde loser to draw manga, Sagiri Izumi to do illustrations, and classic characters from the Idolmaster and Love Live! IPs to form an idol group! How much money could you make? I don't even dare to dream about it~~~ [Stable updates, welcome to bookmark~~~]

Su Yun came to a comprehensive world that was about to collapse due to a mysterious recovery, but he didn’t panic at all.

Because, he can edit the stories of the two-dimensional girls and broadcast them publicly, and gain enough prestige by publicly executing the girls, and then he can…

So…

“Artoria, I am your previous life, King Arthur!” Su Yun, who was in the form of a dumb haired king, looked at Artoria, a foreign student with a bewildered face, and said valiantly.

“The evil spirit, that’s me, that’s you! Tokisaki Kusan!” Su Yun, who was transformed into the elf of time, stood in front of the stunned Tokisaki Kusan, with a seductive smile on his face.

“Balzebu, the power of thunder is my power, and my shape is also the power you should have. Now, try to take out the power that belongs to you from your body! It’s called – Dream One Heart!” After listening to General Thunder’s words, Balzeb subconsciously stretched his right hand to his chest.

Morgan Le Fay, Tamamo Mae, Miyamoto Musashi, Yae Kamiko…

One after another, mortal girls who had no power before, all showed their extraordinary side to the world under Su Yun’s bad taste.

So, people really think that they do have extraordinary power, and therefore, they have really gained extraordinary power.

The world has been completely changed because of this, and the mysterious history that human beings cannot overcome is rewritten!

"Hello, have you ever been in a relationship?"

"Of course not." Tenkuji You shook his head, "I really have never had a girlfriend. If you don't believe me, ask my system. If anyone has the memory of being my girlfriend, I will lose, okay?"

"Then who are they..."

Tenkuji You turned around and saw Yukinoshita Haruno, Yuuki Asuna, Natsukawa Mansu, Yukinoshita Yukino, and Kasumigaoka Utaha walking over, with an expression on their faces that they wanted to settle accounts with him.

"Xiao Youyou, I remember that you left me in the hotel without permission."

"You-kun, I said - I will not forget, I will definitely think of you, and I will never forgive you!"

"Ayou, lovers will be punished by the three pages of Ora... Are you ready?"

"Tenkuji-kun, before you break up, you and I are still boyfriend and girlfriend."

"The heroine loses her memory, the hero leaves... I don't like this old-fashioned stomach-ache plot, Youyou-kun."

"... Something is wrong with you."

Tenkuji You looked calm, but was panicked inside, and was ready to run away.

"System, come out and explain yourself!"

"Meow."

(The introduction is subject to change at any time, please refer to the content.)

(Keywords: harem, you thought it was your boyfriend? No, I came first!)