Shinji accidentally obtains the All-World Battle System, which allows him to summon characters from various dimensions to fight together. After the battle is decided, he and the participants will receive rewards.

Shinji, who had watched countless anime since childhood, could no longer suppress his excitement. Since that was the case...

The battlefield of all worlds has officially begun!

The first match: The man who can destroy the world vs. Konoha's scarlet beast Might Guy!

Upon learning of this, all the worlds in the dimension were in an uproar!

Ace: "I didn't expect Dad's true strength to be so terrifying!"

Kakashi: "Is this the last trick you have for me? If you want me to die sooner, just tell me, Kai!"

Might Guy: "Hahaha, I didn't expect everyone to find out my trump card."

First match, Whitebeard vs Eight Gates Kai

The second match, Akainu VS Senju Tobirama

The third game, Iron Fist Garp VS Tendo Pain

The fourth match, Kaido of Beasts vs. Uchiha Madara

Game 5, Minato Namikaze vs Kizaru

Game 6, Nexus vs. Godzilla

Game 7, Kakarot vs. Saitama

Game 8, Crocodile vs. Gaara

The ninth match, Aokiji VS Uchiha Itachi

The tenth game, Tang San vs. Yujiro

As a traveler, he was supposed to travel to the continent of Teyvat.

But he accidentally came to the world of Throne of God and was rescued from the lake by the young Cai'er.

At the same time, he obtained the inheritance of the seven gods of the original gods.

Unlock the Thunder God Baalzebul at the beginning, and use his unintended strike to bring a different kind of shock to the world.

Long Haochen: "I thought I was invincible with two Gods, until I met Lin Feng..."

The Demon King: "In the face of the mighty Heaven, even I am not completely confident that I can handle it..."

Austin Griffin: "I can't believe there's someone more pretentious than me. The emergency food I've been living with day and night is actually the one who upholds justice..."

Cai'er: "..."

…

[Light Yuri Warning: Those Who Dislike Entangled Relationships, Beware]

[Shido Becomes Shiori]

[I’ll Take Them All]

[The Protagonist’s Personality Gradually Changes]

I got isekai’d? Seriously, who even does the whole "transmigration" trope these days?

And a system too? Just a reskinned "Heroic Spirit System," huh?

But what kind of skills is this thing giving me?! What the hell does "Bishōnen Seducer" even mean?!

Tokisaki Kurumi: Ara ara~ Nanjō-kun, you’re just adorable, aren’t you?

Nanjō Saku: Who said this skill was useless? This skill is freaking amazing.