The world is submerged by the sea, and Luo Zhen is the last human. This is the base, this is the system. Explore the truth of the apocalypse, summon girls to develop and grow stronger, and when resources run out, travel to other worlds. Enterprise: The Commander doesn't let you get under the covers, are you going to or not? You're going to get under the covers even if you die. Frederick the Great: I just came to check if the Commander is properly covered up. Prinz Eugen: Commander, when you see me at night, just say goodnight, not... Luo Zhen: What are you doing here? How did you get in? A group of ship girls couldn't contain themselves and burst through the door, a great battle was inevitable. Luo Zhen: Ship girls are strong, but building a base requires various talents, are there any other roles? System: Yes, bro, yes. Bulma, Android 18, Tsunade... you name it!

A friendly reminder: The protagonist is Ayanokouji from the original novel, whose personality interacts and blends with that of the transmigrator, preventing him from being heartless towards the female characters in the novel. (Since many people might be put off by thinking it's anime Ayanokouji, I want to warn you that the style leans towards dry humor, similar to anime/real life, so please don't be offended if you don't like it.) Ling Xiaolu accidentally transmigrates into Ayanokouji in the real-life school, filling the emotional void in Ayanokouji's life, and then it's all about showing off, flirting, and having fun! The narrative pace is similar to anime, one episode at a time, so I hope you can stick with it; you won't be disappointed!

Transmigrating to a crossover anime world, Rosser finds himself a demon hunter, his landlord is Kayako, and his neighbor is Yotsuya Miko... Is Conan a mystery with an instant-death rule? Help! Where's the Counter Force? Where are the Heroic Spirits? Oh, they're just standing by and watching me die. What, I have a cheat code? But then again, you can only rely on yourself. I'm going to create... a new type of Moon! First, I'll transform into the Abyss Eye White Dragon, create a WarGreymon to give the world a little dragon-related shock, and you'll see, isn't that a dragon? Then I'll create a Five Holy Grail War world, making all the exaggerated descriptions come true, connecting it to the FGO world next door, shifting the blame, and whoever loses becomes a Lostbelt. Type-Moon people: Stop!! And then... Saber: You're Arthur too? What do you mean by "the strongest because the strongest is the strongest"? Goetia: Your Beast Law... wait, what the heck is the Law of Cycles? Gudako: Mashu, could it be that our world is the Lostbelt? Kazuma and Ayanokouji: Commander Rosser is my sun, ah, praise the sun. Poor Xiangzi: Mr. Rosser, a maid's duties don't include anything else~ Tokisaki Kurumi: You scumbag god, watch me exhaust you with my three thousand clones! Also known as "The Birth Diary of the Servant Universe" and "Slaanesh's Daily Life of Having Fun".

Tennoji Kaede enrolled in Advanced Nurturing High School and successfully awakened the Gray House Karma System!

The more you are tainted by the 'cause', the more 'effect' he will give back!

"Gray House, add some points!"

Afterwards, Tennoji Kaede was assigned to Class C and formed a partnership with Ryuen Sho.

From this moment on, the unbeatable King Class C was officially born!

......

"Ayanokoji Kiyotaka? The White House is just a masterpiece, but can you beat my Gray House's supreme martial arts?"

"Yamachi Haruki? The Black Room is the supreme masterpiece, but I, Tennoji Kaede, am willing to acknowledge you as the strongest underground!"

"Longyuan, please believe me, I have absolutely no intention of using you as a tool!"

"Besides my little angel Hiyori, are there no decent girls in the actual class?"

......

Time flies, and three years later, it's graduation time.

The ultimate strategy that Tennoji Kaede decided upon entering the university has been achieved!

He ultimately became a legend of practical education and high moral character...

[Practical training + multiple female leads + romance + invincible]

The protagonist is transported to the world of Classroom of the Real, inheriting Ayanokoji Kiyotaka's martial prowess, Azusagawa Sakuta's witty banter, Oreki Houtarou's good looks, Ito Makoto's womanizing skills, and Hikigaya Hachiman's name.

In this life, he vowed to carry on the mantle of Brother Cheng!

This is a male protagonist story, featuring a male version of Hatsuka from another world. [Includes some plot elements from older anime/manga series, presented chronologically.] Hatsuka (male) goes to see the boy band Crychic to meet her childhood friend, Toyokawa Sho (male), only to find herself transported to a parallel world. "Sho-ge, why are you a woman?! Why is the boy band a girl band?! And why is there a female version of me?!" (This is a story written out of personal interest; I wanted to write this after seeing male Sho, so please don't accuse me of trying to piggyback on his fame QWQ)

(The story is set after the events of *Eyes of Heaven*, where the JoJos fall into a strange space and are unexpectedly drawn into a world mixed with slice-of-life anime. What follows is the story of the JoJos causing trouble in these slice-of-life anime. For readers unfamiliar with the *Eyes of Heaven* storyline, this can be understood as an ending where all characters from parts 1-8 survive.) They finally defeat "Heavenly Dio," but after Dio's death, the timeline seems to have taken a strange turn due to everyone's battle. Jotaro Kujo: "...What's going on?" Looking at the skyscrapers in front of him that are completely different from his memories, and the fact that it's 2018, everything seems so unfamiliar. However, Jotaro later discovers that he's not the only one; many others have also been unexpectedly caught up in this "farce." Jonathan: "In short...is this another parallel world...?" Joseph: "Oh! NO! What on earth is going on?!" Jotaro: "...Yare yare thief!"

Natsukawa Sousuke unexpectedly transmigrates to Sakurajima, hoping for a peaceful life of joining clubs and enjoying his youth. However, fate has other plans; without inheriting any of his memories, he only has enough money to live on for a month. Fortunately, every cloud has a silver lining. Just as he was considering whether to try his luck at a convenience store part-time job...

[Ding, strong emotional need detected. System module activated. Would you like to exchange for an admission letter to Tokyo Advanced Education Center? Cost: 20 million yen. Deadline: Before graduation.] Based on the principle that "working is absolutely out of the question," Natsukawa Sosuke decides to seize what may be his only chance in this life. Fortunately, the system can also provide some small assistance:

[Ding! You have gained mastery of basic programming. Cost: Write a program that can run with more than 3,000 lines of valid code. Duration: One month]

Honami: Sosuke, is this data what you're so confident about? Don't disappoint me.

[Ding! You have achieved mastery of basic subjects. Cost: More than 4 hours of effective reading and study time per day. Duration: One month.]

Hiyori: Sosuke really loves reading. I see you at the library every day.

[Ding! You have acquired basic fighting skills. Cost: Seven effective sparring matches. Duration: One week]

Sosuke Natsukawa: Come on, Ayanokouji. Face me head-on. Ayanokouji: ?

[Starting with Everyday Life] [Saekano: How to Raise a Boring Girlfriend] [The Quintessential Quintuplets] [Mai-senpai] [Oregairu] [Various Anime Crossovers] [We Can't Learn This] [Hate My Sister Isn't Sora]

Ye Feng transmigrates to a world of anime and manga, starting out as a complete stranger in a completely poor place.

Fortunately, she gained the power of Command Seals, which can grant any wish that isn't too outrageous, and she even started a romantic relationship with Kasumigaoka Utaha.

From then on, Ye Feng began to interact with popular characters such as Eriri, Yukino Yukinoshita, and Mai Sakurajima.

Kasumigaoka Utaha: "Kaede-kun, please discuss inspiration for our novel with me!"

Yukino Yukinoshita: "Only Kaede-kun can melt my cold heart."

Mai Sakurajima: "I want more fragments of my memories so that others can see me again."

Nakano Miku: "Could you please come to my house as my tutor, Kaede-kun?"

Involved in: Mai-senpai, Oregairu, Saekano, The Quintessential Quintuplets, Kaguya-sama: Love Is War, Mafuyu Kirisu, etc.

[Slice of life + multiple female leads + romance + Class A start]

Office worker Toru Kaedehara is transported to the world of Jūkyū University and becomes a student in Class A.

Kaedehara Tetsu, who activated the daily routine system, originally wanted to live a leisurely life.

However, he's a bit of a womanizer...

then……