Izumi transmigrates to a world where everyone can convert their past life memories into power in this life. He initially thought transmigrators didn't have past lives, that he was just an ordinary person in his previous existence, but suddenly he gains the powers from the anime he used to watch. First life: Kirito... How could I, Kirito-sama, possibly do gua sha? Second life: ... Third life: ...

Shirayuki Satoru simply stood there. The girls: Thank you for giving me meaning in life! Goto Ichiri cried out in alarm! Faced with the group of girls trying to cheat on her, she dared not be angry or speak out, swallowing all her grievances. Fortunately, a savior, also a pink-haired girl, appeared! Chihaya Aine: Ichiri, don't be afraid! As two-faced emperors, we are invincible! Surrounded by the girls, Shirayuki Satoru smiled slightly, waving his hand to instantly subdue them all! Not a single one escaped! As for the whispers of the bystanders… What!? You dare speak to me like that? Don't you know my father is the Superintendent General of Police? (Involves Bondori, Rock Lady, Lonely Rock, GBC, Day School, and Saekano)

Good news, I was killed by a train at home.

Even better news: he's become the navigator of the train.

Even better news is that you can travel to the world of anime by train.

What pioneering and interesting things did you do after becoming a navigator?

She was paired with Kirito.

Adopting Lolis from All Over the World

Discussing the relationship between monarch and subjects with a famous queen

The birth of the king was celebrated with a cannon salute; God was lured onto a train; and Shiori almost fell in love with him.

Do these count?

Worlds experienced: Sword Art Online, Black Bullet, Akame ga Kill!, Date A Live, High School DxD, Guilty Crown, Academy Battle, Accel World...

(P.S.: The world-building is mostly from older anime series, with fewer newer ones.)

Upon transmigrating, Xia Yan hadn't even figured out what was happening when the Phoenix siblings came to his door to annul his engagement. He awakened a super-dimensional copying system. By interacting with characters in the story, he could gain dimensional points, which allowed him to not only copy their abilities but also travel between dimensional worlds. "Your abilities are impressive, they're mine." "Your artifacts are impressive, they're mine." From then on, Xia Yan embarked on a supreme path of dominating various dimensions.

As Shuiyue's older sister, Miss Skadi was extremely proud. Her Shuiyue was so cute, so well-behaved, so outstanding, so sensible, a first-rate cook, and an amazing gamer—he was practically the underwater pearl of Agor! The best boy in Terra! "Miss Skadi, your brother has run off with another woman again." "Ghost Shark, I'll fucking kill you!" Okay, if there was anything Miss Skadi worried about about Shuiyue, it was that he was always being seduced by other women. "Now I regret it, I deeply regret it. Why did I have to be so foolish back then and..." [Fourfold, no cooking today]

As a rather unqualified fox spirit, Mei Xue, who has forgotten his own age, has many titles, such as "The Cutest Beast of the Reunion Movement," "The Hungriest Beast of Rhodes Island," "Talulah's Genji," "Kal'tsit's Little Lover," "Amiya's Fiancé," "42's Personal Body Pillow," and "Frostnova's Reserve Food," etc. But even Mei Xue has his own troubles. For example, how can he persuade his sister-in-law, Chen Huijie, not to try to kidnap her brother-in-law and marry him? How can he persuade Rosemary not to try to lock him in a dark room? How can he persuade Jingzhe not to cling to his tail all day long? And of course, most importantly, [Si Chong is not cooking today].

Magic is a world of imagination. The great demon Elias, possessing boundless imagination, sought "that magic" for a thousand years without success, and thus chose to come before the great mage, Celia. "Old dwarf, long time no see." The golden-haired elf recalled their journey a thousand years ago. She remembered fighting alongside Elias. She heard the last words of the sage, Avis. She remembered her great determination to deceive the demons. And a thousand years later, the hand that kept stroking her head. "Elias, even now, are you still searching for that magic?" "Yes." "—Unqualified."... Before meeting Elias, Vlame wouldn't have believed that a demon of equal strength to her master existed. She certainly wouldn't have believed that the Demon King currently ruling Ende had...

Funny battles] [Magic] [Dazi] [Divine domain] [Crumbs] [Jian] [Plums]... and of course [Girls fighting]!

Shiraki Cheng traveled to Tokyo, with a sister and a house.

But his sister has two girlfriends, who sound familiar, one named Garuda and the other named Matsumoto Kozue.

Bad news: He owes 30 million in debt at the beginning, and his family is about to be broken up;

Good news: There is always a way out;

Shiraki Cheng even has several ways in front of him -

go to the basement of Tokyo Dome to help the bloodthirsty Autobots to keep the place in check and prevent Yujiro from rioting;

go to the Kengan competition and beat Kuroki Gensai to write off the old accounts;

go to play a few rounds of mahjong and eliminate a white-haired uncle named Akagi Shigeru;

escape from the abandoned building before the Madarame Tapir, and face the out-of-control Rodham;

Shiraki Cheng: "..."

Fortunately, he can see a group of masters, kings from the streets;

more importantly, he wants to live a more carefree life.

Waking up in the daily passionate world, he possesses two great magical powers: "turning the false into the true" and "mediating fate".

Just by getting a large number of cause and effect points, you can move all kinds of extraordinary things into this world?

Zhao Yuan, who had awakened his innate wisdom, recalled the many beautiful girls he had seen in his memory and smiled slightly!

...

In the darkness of Tokyo, cursed spirits disappear and hundreds of demons roam the night.

Hidden in the West Sea, there seems to be an island hiding the elixir of immortality!

In the urban jungle, there are foreign objects living in the human body, and there are monsters that feed on humans...

On the other side of the sea, in the land of Eagle Sauce, religions, demons, evil, and all kinds of monsters emerge in an endless stream. On the European continent, the ancient pope fights endlessly with evil things, and the ancient myths gradually return...

This is a world where spiritual energy is gradually reviving...

(Comedy anime) Good news: Traveled through time. Bad news: Died. Good news: There is a cheat. Bad news: Can't use it.

Kobayashi, who traveled through "Mosono", thought he had successfully tricked Aqua into getting a super powerful cheat, but unexpectedly, due to Aqua's carelessness, the cheat was not activated and could not be used.

"——This is a bummer!" Kobayashi cried out.

Fortunately, Aqua was forced to come to the next level not long after, and Kobayashi, who successfully activated the cheat, reached the peak of his life (crossed out)... and embarked on the road of madness in life.

"Mosono", "Clockwork Star", "Akame ga Kill", "Cloak Girl", "Chikuro no Misaki", "Re:Zero", "Undying King", "Game No. 5: Zero", etc.