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?

"Rainy Night, Overpass, Maybach."

Crash.

...

When sitting alone, he often caught himself thinking about her—the girl who had shadowed him for years. He’d imagine her barging into the restaurant, drawing every gaze, then plopping down beside him, propping her chin on her hands as she stared into his eyes.

"Buy me a cola," she’d say.

But tonight, to his surprise, another girl actually did sit next to him.

...

Blue hair. Delicate. Radiantly sociable. A checklist of desirable traits.

Yet when it came to love, she was bafflingly cowardly.

Even his unluckiest junior never got to drink their senpai’s leftovers—but Banaumi did it without trying.

Too scared to confess. Clinging to "I’m fine" while heartbroken. Binge-eating after rejection. When urged to fight for her feelings, she’d just whisper, "I hope they’re happy."

He kept seeing that other girl in her—until he blinked, and a stranger’s face stared back.

A stranger who wasn’t even the same gender.