As the Demon Lord, Yuuye finally arrived in his dream world of peaceful everyday life, fully intending to laze around and enjoy a carefree existence.

But why does that useless angel Gabriel from downstairs keep mooching his Wi-Fi and hogging his computer to play games?

Enough is enough!

Does she think this Demon Lord survives on salads?

You’ll pay my electricity bills with your very self!

Then there’s that chuunibyou neighbor upstairs who claims to wield the "Evil King’s True Eye"—stop jumping out the window for no reason!

At school, things get even messier.

Some blonde twin-tailed classmate named Eris? Keeps pestering him!

A gloomy, bespectacled girl in the library stares at him like she’s thirsting for his body… Sanshokuin Kinko, was it?

After school, a gorgeous teacher tries to recruit him into the Service Club?

No way! Who’d join a club with such a sketchy name?!

This Demon Lord absolutely will not...

Traveling through the world of Soman, Nakano Yuu starts with the [Oldest God Killer System], completes the system tasks, gets the number of draws, draws the power of gods and various artifacts!

Just when Nakano Yuu fantasized about hunting down the God of Disobedience and becoming the strongest demon king, he didn't expect that this was actually a weird world where monsters and weirdness coexist? ! !

Fortunately, he got the [Ten Powers of the God of War] and the holy sword Juvayus at the beginning.

Facing five sisters with different personalities, Nakano Yuu originally planned to be the only demon king in the world and enjoy life, but he didn't expect...

The second sister Nino went home from school and was haunted by a cursed female ghost named "Shirai".

Just after rescuing the second sister, classmate Gui Yanye suddenly got involved in a weird story called "Sarumu"!

After finally dealing with the Sarumu, a god of disobedience was suddenly summoned above the school.

After finally dealing with the God of Disobedience, I thought life was like this, but a girl who claimed to be able to see "spirits" suddenly asked him for help.

Looking at the different girls around him, Nakano Yuu was silent.

Is there something wrong here?

"I want to become a shadow master."

With this dream, Sid, who was born in an ordinary real world, was reborn in another world, but found that this world was too peaceful.

Just when he thought he would never be able to become a true shadow master in this life, the world changed dramatically.

Demons, vampires, angels, and gods appeared in this new world one after another.

"Listen, this world is cheering for the birth of a shadow master."

Shadow said.

In order to help the world of Souman, the time traveler Tomokazu obtained the power of Oma and the power of fantasy from Oma Zi-O, but they were blank.

Faced with the blank power, Tomokazu had to find a way to create history.

Thus, in this Souman world without any extraordinary power, heroes with extraordinary powers appeared one by one.

Nobita Nobi: There is only one person who can stop you, and that's me!

Kitahara Iori: Give me a coin, Kouhei!

Twilight: Run a lap with me, Belt-san!

Kaneki Ken: I don't have a dream, but I can protect the dreams of others!