Xiao Kun transmigrates to the Xiao family in the Doupo world and obtains the Opportunity Compensation System.

By gifting opportunities to others, you will receive compensation, which can trigger a critical hit, multiplying by a hundredfold...

He transmigrated to the world of High School DxD and obtained a god-level achievement system. Just as he was considering how to achieve his goal, Orpheus suddenly spoke up. "Let's have a child together." [Ding, congratulations to the host for completing the seven-colored achievement, "Orpheus actively invites you to have a baby!"] [Congratulations to the host for obtaining the achievement reward: Kabbalah Tree!] The Kabbalah Tree, ten primordial elements, four worlds, twenty-two paths, three pillars! Crown, wisdom, understanding, compassion, strictness, beauty... a kingdom! Activity, formation, creation, outflow! "Divine Armor, tenth level! Spiritual reversal, tyrannical ruler!" "This ending, I will never accept, I will never allow! Let it flow into the entire universe, my tyranny, my reason! Let all things restart, eternal return!" "..." Orpheus looked completely innocent: "I just wanted to have a child to defeat the Great Red, why did it turn into..."

[Absorbing and evolving, invincible, system, decisive in killing, transforms into a white-haired catgirl, no romantic pairing, the entire story is primarily in cat form]

Evolution: I ate myself into a catgirl.

Xu Feng unexpectedly transmigrated to the world of cultivation.

It became a little civet cat.

At the start, it almost became fish food.

In this world where demons roam freely and immortals reign supreme, it felt that the future was bleak.

Fortunately, I obtained the system panel, which allows me to evolve infinitely by devouring others.

Since that's the case.

Xu Feng was the first to devour the fish demon that was preparing to rebel against the Heavenly Gang.

Do roadside weeds give evolution points?

eat!

...

Are the mice in the valley plump and delicious?

Eat, eat, eat!

...

Elixirs and miraculous herbs?

Let's keep eating!

...

Through his diligent absorption of the nutrients, Xu Feng finally reached the Golden Core stage.

"But someone tell me! Why did I turn into a catgirl???"

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?

[Spiritual Resurrection] + [High Martial Arts World] + [Mythical Giant Beast] + [Invincible] + [Extremely Cool]

Countless giant beasts suddenly descended, and the world ushered in a mythological era!

Jiang Chen woke up and found himself in this bizarre mythical world.

High-level martial arts are prevalent here, but Jiang Chen is actually a waste in martial arts.

He was broken off from engagement at the beginning without understanding the situation, but suddenly he awakened the talent of incarnation!

It’s a pity that there seems to be something wrong with this external incarnation.

[External Incarnation: Hydra (Growable)]

【Talent: Regeneration】

[Growth value: 0/100 (can evolve by eating or absorbing energy)]

Everything evolved infinitely from this little hydra, and the gears of fate began to turn.

Jiang Chen: Cancel the engagement?! I just hope I don't regret it later!

Jiang Chen: Yes, I'm a martial arts loser! What the hell is a Grandmaster?

Jiang Chen: Sorry, I am also a spiritualist!

.....

As the clone began to evolve into a mythical beast, Jiang Chen's talent in martial arts also began to undergo new changes.

Jiang Chen looked at the black scales covering his body, and the blood flowing in his body roared.

Feeling the power coming from his body, Jiang Chen's eyes flashed with bloodshot, and he chuckled softly, "Now I should be able to crush the evil god you mentioned with one hand, right?!"

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."

......

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...

[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"

He unexpectedly transmigrated to the world of Naruto, became a member of the Uchiha clan, and obtained the cheat ability of the "Death Aura".

The protagonist's parents both died on the battlefield, and in order to avenge them, he decides to go to the battlefield.

Unexpectedly, he discovered the use of the cheat code: as long as someone dies within a 500-meter radius of him, he will receive a comprehensive enhancement.

As the level of the [Death Aura] increases, its absorption range also expands.

500 meters

1000 meters

2000 meters

5000 meters

...

During this process, the protagonist's strength increased by leaps and bounds.

During the Second Shinobi World War, elite Jonin took the opportunity to recruit a group of clan members.

He surpassed the level of Kage in the Third Shinobi World War and became the Fifth Hokage of Konoha.

The Fourth Shinobi World War... is about to begin.

Cross-space operations... to be continued

[First World - Naruto], [Second World - To be determined]

Note: This book is not mindless killing; it emphasizes basic logic. If you don't like this kind of thing, please don't read it.