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

[Multiverses and Realms] [Exceptional Comprehension] [Invincible Journey] [Humorous and Lighthearted] [Urban Fantasy]

On the communication platform built by all the heavens and myriad worlds, on the All-Heavens Network, Li Shuai awakened his talent and gained extraordinary comprehension.

While others frequently encounter bottlenecks and their cultivation speed is as slow as a tortoise, he breaks through realms as easily as drinking water, and his cultivation speed is like riding a rocket, changing every day!

While others painstakingly cultivate various secret techniques and supernatural abilities, and purchase all sorts of treasures to enhance their combat power, he has already entered a new realm and is invincible among those in the same realm!

All the talents from all the heavens and myriad worlds had only one thought in their minds: It must be opened, right?

Li Shuai: Xiao Kai isn't really a pro; he's just bad. He needs to practice more!

This is a story about someone who, with extraordinary comprehension, roams freely and domineeringly throughout the myriad worlds, living a hilarious, easy, and invincible life!

(Original title: A pioneer trying to be a hero)

What? Using the Pioneer PF game template to fight in other worlds? Is there such a good thing?

Oh, it looks like a live game broadcast, and the audience are gods?

Then I should be more popular if I play a hero.

Please reward me and pay attention to me.

That's right, I was just pretending to be a hero in order to gain more benefits. I'm just a hypocrite and can't be a hero. It's impossible.

(The first world is A Certain Magical Index, the second world is to be determined)

(similar to DND, TRPG)