(Not a crossover anime/manga universe, but set in the Akatsuki/Akame ga Kill! universe) "Ichijo, I bestow upon you the Imperial Arm Murasame to commemorate your achievements." "No, too much killing intent, it will harm my health." "What about the Demon Possession?" "No, Lancer's luck is E, how many masters has this thing killed?" "Gaia Foundation?" "I don't want to be a cross-dresser!" "Then what do you want? Tell me, and I will grant it to you." "I want the Demon God Manifestation!" "But, this Imperial Arm is on Esdeath, if you want it, wouldn't you be taking Esdeath home with you?" "Your Majesty is wise, I thank Your Majesty for the marriage!"

Nobunaga Hanyu, a transmigrator from China, discovers subtle differences in this two-dimensional world when he resolves to live a normal high school life. The greedy, grinning Tomoya Aki? The ruthless Hachiman Hikigaya? The seemingly nonexistent D-Ta Azusagawa? ... A daily life deviating from its original course, the bewildered heroines. The Phantom Thief of Hearts arrives to set things right! You think I'm here to pick up girls? Sorry, actually I'm here to beat up idiots. (I'm telling the truth, I'm not a chuunibyou.) Note: The heroine is an upperclassman (the real upperclassman).

Lin Ye's confession failed, triggering the 'Super Dimensional Character Identity System'. On the surface, he's an ordinary student at school. Secretly, however, he possesses an identity known to everyone in the world: Pokémon Master, Giant of Light, Gundam Pilot, Top-Grade Chef, Prince of Tennis. "I confessed." "But none of them accepted." Then, several inboxes associated with his [Character Identity] chimed with notifications. Yukinoshita: There's a cat and dog show next week; I bought an extra ticket. Kasumigaoka: My new book is stuck in a rut; I'll come to the hotel tonight to help. Sora Ginko: Father [Leaf Reincarnation]

When Ryo Amamiya, a transfer student burdened with enormous debt, picks up a pen to write in order to survive, he never imagined that he would embark on such a chaotic double life.

At school, he is the newly promoted top student, engaging in a double battle of academics and light novel sales with the icy and talented Kasumigaoka Utaha; at home, he is a miserable writer being pressured by a devilish editor to finish his manuscripts, and also has to be constantly wary of his blonde, useless angel neighbor Gabriel who plays games all night and can't take care of herself.

And his illustrator turned out to be Eriri, the girl at school who draws manga?

Academics, debts, deadlines, troubled girls... Ryo Amamiya's youth romance story is definitely problematic!

Three years ago, Hachiman Hikigaya transferred to Haneoka Academy due to family reasons. Three years later, gravity detectors worldwide detected a distortion in Tokyo's gravity field. How could this be? Even a peerless powerhouse with a million horsepower couldn't have done this! I saw it! At the center of the scene were the melancholic gravity-type characters, each with their own unique techniques, their fighting spirit and endurance astonishing everyone. Soyo: Don't talk about him (Hachiman) like he's yours in front of me. Takamatsu Akari: A lifetime is a lifetime, a year, a month, a day less doesn't count as a lifetime. Goto Ichiri: I promised Nijika, even if I break your legs, I'll bring you back. (Ends band) "Quack, to witness a battle of the strong, even death would be worth it!" Related to: *Lonely Rock*, *Mygo*...

[No system + multiple female protagonists + otherworld + magic]

[Characters in this work include, but are not limited to: vampires, elves, witches, saints, angels, demons, mermaids, princesses, catgirls, and bunny girls]

What are the little girl's matches made of?

Will Cinderella's glass slipper be able to cross the midnight barrier?

Why is the mermaid's dance both captivating and poignant?

Does Snow White's magic mirror reveal a lie or the truth?

Did Rapunzel's hair grow longer than the tower?

...

Having died and been resurrected dozens of times, Green didn't actually know the answer to the question, especially since the story in this world had already changed. More importantly, he seemed to be lost in the forest.

as well as……

Little Red Riding Hood with blonde hair: "Big brother, why aren't you wearing any clothes and only a cloak?"

Green: ...

Looking at the little red hat that only reached his waist, Green fell into deep thought.

…

…

P.S.: There may be some K-pop content, but it won't be scary.

Transmigrating to various anime worlds, Lin Ye starts by obtaining the [Dragon God System of Myriad Realms]! Activating the Dragon God bloodline, he gains his first familiar—a healing dragon: Nanase Ren! He initially thought he had just acquired a gentle and virtuous angel in white, but the "loyalty" and "proactivity" of his dragon familiar completely exceeded his expectations! Every morning, the first thing Nanase Ren does upon waking is, under the guise of "stabilizing her bloodline," engage in deep energy interaction! "Master, my healing hand isn't powerful enough; I need you to personally 'infuse' me with dragon gold to advance!" "Master, your powerful dragon god bloodline is the only reward I crave!" Lin Ye: "Ahem! Ren, please have some self-respect! My power isn't for you to 'train'! Let's eliminate the vengeful spirits first; we'll talk about the rest later!" Nanase Ren: "Yes! For the tenfold reward promised by Master, tonight I will bring you endless experience!" Starting with Nanase Ren, Akizuki Airi, Lady Takayanagi, Esdeath, Tsunade... I, the aspiring dragon god, will conquer all worlds, starting... from being drained dry by my familiars?!

[Main storyline + original slice-of-life scenes + filling in the gaps]

[Rating just released, will rise later]

Thanks for the invitation. I was born into Teyvat and have no elemental power.

Chen Mo lived as an ordinary person in Liyue Harbor for 20 years, until finally, after the blond-haired guy hooked up her emergency food, she awakened her Stand system—

You can unlock your Stand ability by increasing the girls' affection for you!

Walnut: "I've done some calculations, and you're lacking wood in your five elements, and you're missing me in your destiny!"

Complete Walnut's strategy to unlock the Stand "Gold Experience".

Fufu: "After five hundred years of performances, I've finally waited for you before the curtain falls..."

Achieve the perfect ending in Fontaine Island to unlock the Stand "King Crimson".

After that, Teyvat was transformed into a different art style by strange war cries.

What abyssal monster?! Ora!

What? A single, unexpected strike? No way!

You're saying that Tenri is also a target for romance?

Now I have no choice but to use my invincible "Platinum Star World Requiem Beyond Heaven"!!

Lynn is transported to the world of American comics.

When she opened her eyes, young Wanda was lying next to her.

Just then, the system awakened, allowing players to draw prizes by altering the storyline.

Max out Wanda's favorability to become a hundred times stronger.

Later, she met the youngest May, the obedient Gwen, and the proud Lorna.

Wanda: "Lynn is my dearest love."

Mei: "He made me experience true happiness."

Gwen: "Lynn is my boyfriend."

Lorna: "Hmph, tonight, I will definitely defeat you."

Unbeknownst to us, the future is constantly being changed.

Gu Yi touched the Time Stone, his face ashen.

What kind of future is this? I've never seen anything like it before!

Yu Sheng Bai Ze transmigrates to the world of Detective Conan and obtains a dungeon life system.

[Fei Eri's copy: (0/3)] [Fujimine Yukiko's copy: (0/3)] [Belmod's copy:...]

[Customs clearance requirements: ...]

[Task Reward: Unknown]

Eri Kisaki: You bastard, Hakutaku Yuzuru, how many women do you have outside?

Yukiko Fujimine: Huh? Interesting, really interesting...

Yuzuru Hakutaku: Let's talk this out, everyone, let's talk this out! Why are you carrying a knife? Wait... Ah!!