"Congratulations on reaching combat power 88!"

"Congratulations on reaching combat power 9999!"

“Congratulations on gaining combat power 66666666666666666666!”

“Congratulations! You’ve attained a combat power of 10 ...

After seeing the information given by the system upgrade, Soya, who had traveled through time and space and became a Saiyan, was stunned.

How much fighting power do you have?

Will my fighting power be maxed out?

"I don't care what Thanos' ideals are, and I don't care what the consequences of too many creatures in this universe will be, as long as he doesn't use that damn Infinity Gauntlet to destroy my business!" - Kahn Punt

Once he traveled to the American comic world, Kahn had the golden finger to trade all the worlds.

So far, Boss Kahn's name is not only resounding in America in the Marvel Universe, his influence has spread to all the worlds!

PS: There are many subsequent worlds such as Marvel, Naruto, Harry Potter, One Punch Man, The Boys, Dragon Ball, One Piece, etc.

My name is Yotsuba Mahiro, a time traveler.

Sent to the Demonic World by an alternate-world teleportation ambassador, I became a Adjustment-Type magician of the Yotsuba clan.

Besides being born with eyes capable of replicating all forms of magic and physical techniques, perhaps my greatest supporter is my cheap mother, Yotsuba Maya.

After fifteen years in the gloomy Fourth Research Institute, my cheap mother suddenly gave him a crucial task.

"Although you're a Adjustment-Type magician of the Fourth Research Institute, you're also my child."

"So, it's also your duty to produce a worthy heir to the Yotsuba family."

It's just about carrying on the family line, a simple matter. Is the bloodline of the Ten Master Clans and the Hundred Houses enough? What if

I add your sister Miya? What if

I add the lolita from the Black Bullet world?

What if I add the assassination group from the Zelda: The Sisterhood?

What if I add a singing diva from Guilty Crown?

...

After traveling through ten worlds, he asked Maya again.

"Is that enough now? If not, I can add more!"

Mahouka (Temporary Absence) - Black Bullet - Return to Mahouka (In Progress) -

Volume 1: The Beginning of Mahouka

Volume 2: Black Bullet

Volume 3: Return to Mahouka

Travel through a world invaded by disasters and awaken the sign-in system of all worlds.

He thought that signing in in this world and obtaining the power of a Ruler of Reason, which was enough for him to protect himself, would be great enough.

Unexpectedly, he was selected by the dimensional chat group and got the opportunity to sign in to other worlds!

[Ding! Congratulations to the host for signing in to the Genshin World and gaining the allegiance of the Heavenly Principle and the Four Shadows of Heaven.]

[Ding! Congratulations to the host for signing in to Demon Slayer World and obtaining the perfect version of the immortal body, which cannot be erased by non-rule levels.]

[Ding! Congratulations to the host...]

Sign in to all realms, strengthen yourself, establish destiny and reverse entropy in the gradually collapsing world.

I originally wanted to head towards the end of the trees and the sea, but I found that I met countless beauties in the process.

Kasumi no Shi: "Tsk, what an unlovable leader!"

"You left a deep impression by being a hero saving a beautiful girl, but now you want to just walk away after you've been seduced?"

Eriri: "Damn it! I was here first, and the twin tails were supposed to increase attack speed! Why don't you come up and attack!"

Esdeath: "This man is stronger than me. I can't match him in terms of strength, but I must conquer him in other aspects!"

Lei Movie: "He saved his sister, if he wanted to..."

………

Lin Feng transmigrated to the Douluo Continent, only to find himself transformed into a soul beast with no strength whatsoever, except for his cuteness. Fortunately, during a foraging trip, his cuteness earned him a Saintess, Bibi Dong, as his human servant. Having died from overwork in his previous life, and finding the outside world far too dangerous, Lin Feng, after awakening the "Idle Fish Sign-in System," became increasingly lazy and irresponsible each day! Who would have thought that Bibi Dong could hear Lin Feng's thoughts? "Little Fengfeng, give me a hug!" [A little tighter, hug me tighter!] "Little Fengfeng, a maid brought over a bowl of soup. Do you want to drink it together? After we finish, we'll go see our teacher!" [Shapi, what are you drinking? That's a sleeping potion! If you drink it, you'll be waiting to be... you know... done to you by your beastly teacher!]... Bibi Dong: "Little Fengfeng, you're truly a lucky star for our Spirit Hall!"

Mu Ci, who died suddenly while playing games, arrived at Douluo Continent. Originally, he was happy and planned to practice and have a sweet love at the same time, but he was almost reimbursed by the Clear Sky Hammer at the very beginning. Filled with anger, he embarked on the path of hammering Tang San and destroying the Clear Sky Hammer. He felt a huge pressure in his heart until the day his martial spirit awakened... "Fengrao Jianmu? Am I a bad thing?" "Xuantian Baolu? Can it compare to the Free Response Body?" "Ashura God King? Can I recover quickly if you hit me?" Decades later, a towering Jianmu shot straight into the sky. Mu Ci stood on top, looking at the God Realm in the distant universe. "The God Realm is the cancer of all realms and needs to be cured by Fengrao."

Su Mo traveled through the world of gods and accidentally obtained the bloodline of a succubus that could be infinitely upgraded.

On the surface, Su Mo is an ordinary earl in the human kingdom, but secretly, with his succubus bloodline, he has become an extremely powerful demon god in just over a decade.

The greatest pleasure is to tease the little succubus, and occasionally abduct one or two little angels from heaven, making the goddess in heaven stomp her feet in anger.

Life is fulfilling and comfortable.

Who knew that at this time, countless friends from Blue Star traveled to the world of gods.

Some people became the "protagonist" and some became the "villain", and a confrontation between the "protagonist" and the "villain" unfolded.

Su Mo was surprised to find that he was also one of the "villains", but an accident happened when he traveled through time, and he traveled through time twenty years earlier than others.

"What are you doing? I've become a demon god, and you want me to be the villain?"

When Su Mo decided to seriously become a villain, countless protagonists trembled:...

Travel through the world of Naruto and start the awakening system!

Yo, host with a kind nature!

As a normal man, how could you watch that bastard Uchiha Fugaku eat young grass?

[1: Confess your love to Uchiha Mikoto and win her heart; Reward: One S-rank Ninjutsu (random)]

[Two: Kind-hearted host! Only fools would choose to forcibly steal First Blood; Reward: Sharingan and Three-Gate Ninjutsu proficiency increased by one level (immediately)]

Looking at the innocent expressions of his subordinates in the distance, Fujiwara Tetsuya fell into deep thought as he looked at his reflection in the water.

Do I want this blood or not?

Reborn in the Dou Qi Continent, he actually became Xiao Li and even awakened the "Many Children, Many Blessings" system!

There's no way around it; as a transmigrator, I can't very well refuse the system, can I?

...

Xiao Yu: "I will only love Xiao Li in this lifetime."

Xiao Xun'er: "Brother Xiao Li, don't you want to take responsibility for me?"

Little Fairy Doctor: "He is the only light in my life."

Yun Yun: "You little rascal, you just want to bully me!"

Queen Medusa: "I have never submitted to anyone, you are the first."

...

Years later, Xiao Li stormed the Soul Clan, his spear pointed directly at the Soul Emperor.

"Is it you who spread rumors everywhere, saying that my Xiao clan has declined?"

Start as a disciple of Yunlan Sect and awaken the sign-in system to capture the goddess.

From then on, Ning Luo embarked on the journey of capturing the goddess.

Three years later, Ning Luo sighed, "Alas, how lonely it is to be invincible!"