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: ...

Spider-Man, a good neighbor of New Yorkers, unexpectedly awakened his past life memories during a routine patrol of the city and was captured and taken to a laboratory.

"Spider-Man is actually a mutant. How ironic! A mutant has been treated as a hero for so long." The man in the white coat said sarcastically.

Peter Parker, who woke up on the dissection table, asked if there was something wrong. How did the spider bite give him the ability to become a mutant?

However, when he broke free and came into contact with the mutant children imprisoned in the laboratory, he discovered that he could acquire their abilities.

Super self-healing, magnetic field manipulation, telekinesis, mind transmission, space movement...so he really became a mutant.

When the X Academy encountered a crisis, Professor X said: "Go find Spider-Man, he is the future of us mutants."

Black Cat: "He's a good partner, he has a special charm, he's not a bully."

Nick Fury: "Try not to mess with him. Hopefully, this guy is just throwing dust in other people's eyes. Otherwise, he'll become the most dangerous man in America, even more dangerous than Magneto."

......

In Kamar-Taj, holding the Dark Book, he's a legitimate wizard. Having awakened the Eye of Truth and the Immaculate Body, he can quickly master any magic to incredible levels, without fear of backlash. Although he studies dark magic, Jiang Yu claims he's truly a legitimate wizard! He only sleepwalks occasionally, and hasn't done anything bad. What dark magic? It's legitimate magic. Jiang Yu: I'm a respectful wizard, kind and friendly, a gentleman with no desire for power. Ancient One: Does your respect for teachers mean you insisted on learning even though I told you not to? Strange: You're indeed very friendly to me. Aside from the fact that you manipulated me with magic, even swindled the Eye of Agamotto from me, and your reckless sleepwalking caused me trouble, you're indeed very kind. Wanda: So the latest gentlemanly mage behavior is aggressive advancement? And he's also flirting with other women, offering them sleep aids? Thanos: The Infinity Stones were mine, mine! Don't you have no desire for power? Why are you trying to snatch the Infinity Stones from me?

Lu Ren transmigrates to a crossover anime world and awakens the God-Chosen System. By making choices, he can obtain amazing rewards! [You choose to live, gaining: The Contract of the Demon Sage!] [Rescuing Yotsuya Miko, gaining: Servant—Tamamo-no-Mae!] [Caring for a reclusive teacher, gaining: Dragon Maid—Tohru!] [Overpowering the Hero Association, gaining: Limiter—Unlocked!] [Hugging an evil god, gaining: An Unspeakable Contract!] [Colluding with angels, gaining: Talent—Divine Ability!] Just when Lu Ren wants to build a grand empire, he discovers that this world is not as simple as he imagined… [Worldview fusion: Touhou Project, One-Punch Man, Oregairu, etc.]

(The main character will have a female form; please refrain from criticism if you dislike this.)

(I'll try to stay true to the original story as much as possible. If it differs from the original, consider it my own creation.)

(This book has been changed to a single volume titled "Date A Live".)

A door connects two worlds. Xu Mo unexpectedly arrives in the world of Date A Live, becoming the manager of a coffee shop and obtaining a magical ledger. He initially just wanted to live an ordinary life in this world, but...

Zhou Yu, who traveled through the world of the Wilderness for three million years, gained the ability to simulate the heavens.

Whenever you kill enough creatures, you can draw a simulation opportunity and randomly perform a life simulation in the world. If the simulation is successful, you can obtain a real avatar and special rewards.

With repeated simulations, finally, Zhou Yu's clones spread all over the heavens...

PS: The order of the simulated worlds is tentatively set as "Devouring the Starry Sky", "Chronicle of the Great Desolation", "Lord of the Snow Eagle", "Panlong", "Cang Yuantu", and "Professional Player of the Universe", but the plan may not keep up with the changes, and everything depends on the situation.

"Congratulations on cheating on Tang Hao and taking your stepmother, Ah Yin, into his pocket. Rewards: Green Light Points +10,000, designated spirit ring upgraded to ten thousand years!"

"Congratulations on cheating on Dai Mubai and taking his fiancee Zhu Zhuqing. Rewards: Green Light Points +10,000, ten thousand year spirit bone +1"

[System + Semi-invincible + Multiple women + Tsunade + Pakura + Mei Terumi + Konan + Shizune + Shizuka + ...]

My name is Shuo Ye Qianxuan. I transmigrated into Naruto and became Konoha's famous "super repeat student".

But don't panic, I have a system!

"System, draw a prize!"

[Ding! Congratulations, host, you have acquired the rare skill—[Recovery]!]

[Skill Description: Can restore the target to their optimal state before injury!]

[Special Effect 1: During treatment, you will simultaneously experience all of the other person's pain and memories.]

[Special Effect 2: When healing others, there is a chance to copy one of their talents or abilities!]

I'm dumbfounded. This side effect... is it trying to make me experience the agony of dying with all eight gates open?

Until that day, I used [Reply] to save a dying Uchiha clansman.

[Ding! Talent copied successfully! Congratulations, host, you have obtained the bloodline limit—Sharingan!]

I understand!

Experiencing pain is nothing! This is practically a VIP passage to the pinnacle of the ninja world!

Heal Tsunade → Copy [Sage Body]!

Heal Minato → Copy [Flying Thunder God Talent]!

Giving it to Orochimaru... never mind, that's a bit perverted.

[Single female lead, Hibiscus, a genius protagonist. The story will try to follow Rowling's original character traits as closely as possible, though some elements may be added by the author.]

Having been reborn into the world of Harry Potter, Raven only wants to live a happy and joyful life with his family and friends.

So Hogwarts gained a little badger who always acted on his whims.

Harry: Where's Raven? I want to see if he'd be willing to help.

Ron: He seems to have gone fishing in the Black Lake.

Harry: But I just checked the Black Lake, and it's not there!

Ron: Maybe he went to have hot pot with Hagrid? He always says that having a fish hot pot after swimming is very comforting.

......

Dumbledore: Raven, you should continue to create a few more spells so that you have a very good chance of getting a Merlin First Class before your fifth year.

Raven: But Professor, I don't want to continue. I've become more interested in alchemy and fishing lately.

Dumbledore: Your interests are very varied.

Raven: Yes, but I feel like fishing will be a long-term hobby of mine. Those damn fish just won't bite. I think I need to learn some new techniques to deal with them.

......

Grindelwald: You possess the immense talent of Raven, you...

Raven: Sorry, Mr. Grindelwald, I'm not really interested in the greater good.

Grindelwald: But war between wizards and Muggles is inevitable.

Raven: Let the people who should be worried about this worry about it. I'll bend over if the sky falls.

Grindelwald: ......

......

[No system + multiple heroines + semi-invincible in the early stage + pure invincibility in the late stage]

(The heroine includes the fairy queen Erza, if you don’t like it, please don’t enter!)

Mo Bai travels through time and space to Fairy Tail, possessing amazing magical powers and eight Dragon Slayer Crystals. He encounters Makarov and joins Fairy Tail, thus beginning his adventure.

He annihilated the Dark Guild, single-handedly swept through Aedras, traversed the Eclipse Gate to annihilate Deliora and rescue Uru, overwhelmingly won the Grand Demon Tournament, and shone in various S-rank commissions...

Natsu: Hey, Mo Bai, come and compete with me! (Bang! He is knocked away by a punch)

Makarov: Looks like the guild will have a new S-class wizard with the youngest qualifications!

Acnologia: I sense the mighty power of a dragon from this person... Destroy the dragon! The dragon must be utterly destroyed!

......

This book is also known as "Fairy Tail: I, the Dragon Slayer, Eat Eat Eat Eat"