Fujimi High School.
Saeko Busujima, holding her newly acquired sharpened sword, cleanly severed the head of a Corpse.
"What has this world become?"
Saeko Busujima flicked the blood drops from her blade, holding it horizontally in front of her, reflecting her deep blue pupils and the swaying Corpses behind her, trying to surround her.
"Shizuka Sensei, squat down."
"Eh?"
The busty blonde beauty's eyes were a little hazy, but upon hearing Saeko Busujima's words, her body moved faster than her mind.
Whoosh—
Saeko Busujima struck decisively, the cold glint of the blade cutting a semicircle through the air.
Bang bang bang!
Three Corpses had no advantage and fell straight to the ground.
"Wow! Busujima-san is amazing!"
Shizuka squatted on the ground, her eyes shining, and gently clapped her hands in front of her, applauding Saeko Busujima's recent actions.
Saeko Busujima gave her a helpless look, put her index finger to her lips, signaling her not to make too much noise.
Shizuka quickly covered her mouth with both hands, blinking as she stared at Saeko Busujima.
"You can stand up now, Shizuka Sensei."
"Mm-hmm!"
Shizuka nodded quickly, then, carrying the medical kit she had taken from the infirmary, followed behind Saeko Busujima.
Saeko Busujima cleared the Corpses in the hallway while thinking.
These Corpses weren't difficult to deal with, but...
There were simply too many of them.
She subtly glanced sideways, looking out through the hallway window.
Dense masses of Corpses were swarming towards the school.
In this scenario, the first floor must already be occupied by them.
Saeko Busujima tightened her grip on the hilt of her sword, her fingers slightly white.
Although she possessed superb swordsmanship, she was still a human.
She would get tired and injured.
But the Corpses were completely unreasonable.
The school was not a place to stay long!
But...
"How do we escape?"
Saeko Busujima looked at the endless Corpses and fell into deep despair.
But waiting to die was not the style of a Busujima woman!
"Shizuka Sensei, should we advance with the resolve to die?"
Saeko Busujima sought Shizuka 's opinion.
"Hmm…"
Shizuka placed her index finger on her lower lip, then, as if suddenly remembering something, her eyes lit up, and she reached into her cleavage.
"Ah, found it!"
Shizuka pulled out a black, ominous-looking parchment.
"How about we ask Demon Mr. for help!"
She presented the parchment to Saeko Busujima as if offering a treasure, her eyes full of anticipation.
Saeko Busujima: "…"
It was her mistake to rely on this air-headed teacher.
But looking at Shizuka 's gaze, she silently took it.
[Demon Contract Summoning Document]
It looked quite legitimate.
Saeko Busujima thought.
"Hehe."
"Busujima-san, don't underestimate this document."
Shizuka said mysteriously, "This parchment appeared in the infirmary before, but every time I threw it out, it would return to its original position."
"Even fire can't burn it!"
"This must be a prank by a Demon!"
Shizuka said with conviction.
Could it be a student's prank?
Saeko Busujima wanted to say that, but a pen had already been handed over.
She silently glanced at Shizuka 's jiggling spheres and quipped, "Is that a four-dimensional pocket you have there?"
Forget it.
Just treat it as playing a game with a child.
Saeko Busujima took the pen and signed her name at the bottom of the parchment under "Contractor Signature."
"Alright, house-playing game—"
Before Saeko Busujima could finish her sentence, the empty hallway suddenly flashed with dazzling light.
With a hum!
A dark, obscure magic circle instantly appeared beneath Saeko Busujima's feet.
Her pupils suddenly constricted, and she instinctively tightened her grip on the hilt of her sword.
Clatter!
Footsteps sounded.
"Are you my contractor?"
Saeko Busujima silently looked up, and Lynn, with black hair, red eyes, and an air of nobility, came into view.
"Is it really a Demon?"
Saeko Busujima was incredulous.
But the magic circle that had just appeared couldn't have been an illusion.
Rip—
Black wings tore through the Shuchiin Academy uniform and extended from his waist.
"The real deal."
Saeko Busujima's pupils suddenly constricted.
She opened her mouth, momentarily at a loss for words.
Slap!
Lynn's Demon wings slapped away a constantly sneaking hand.
"Ouch, that hurts!"
Shizuka squatted behind Lynn, covering her hand and blowing on it hard, as if to blow away the pain.
Saeko Busujima's nerves twitched, and she took a deep breath, saying, "Shizuka Sensei, what are you doing?"
"Eh hehe."
Shizuka gave an awkward laugh and whispered, "I wanted to touch it and see if it was real."
Saeko Busujima: "…"
Can't you show a Demon some basic respect?!
Be careful, he might turn the human world into purgatory!!!
Uh…
However, it seems the human world is already purgatory.
It's this world…
While Saeko Busujima and Shizuka were conversing, Lynn was also thinking.
When he saw Saeko Busujima, he knew without a doubt that he had arrived in that world.
One of the standard low-level dungeons for transmigrators, an old trope.
However, for him, and even for his dependents, this world was indeed good.
It was a good place to grind experience.
Especially when the dependent's level was very low.
In fact, Lynn had also been thinking about the leveling spots for Utaha and Yotsuya Miko these past few days.
Modern human society had many inconvenient aspects.
Curse Spirits were everywhere, but they often gathered in crowded places.
To avoid causing a stir in the human world, they could only wait until after dusk.
The efficiency was simply too low!
But this cross-world contract summoning solved this problem.
The Dead Body World was simply a natural low-level experience grinding dungeon!
Future club activities were settled!
After three o'clock, everyone would come to the Dead Body World to grind!
Moreover.
This world also had beings with the potential to become dependents.
Lynn looked at the constantly flashing [demon chess piece] skill on his panel.
He had a premonition that recruiting dependents in this world would be much simpler than in his own world.
"So."
Lynn stared at Saeko Busujima, a smile of unclear meaning curving his lips, "Contractor, what is your request?"
Saeko Busujima took a deep breath.
That parchment truly being able to summon a Demon indeed surprised her.
Her worldview even felt as if it was about to be shattered.
After all, who would have thought that Demons truly existed in the world?
But...
The world had suddenly become like this, so the appearance of a Demon seemed to make sense?
Anyway, the Demon had already appeared.
Then let's try it.
Saeko Busujima's eyes flickered slightly, then she cautiously said, "Um, this Demon Mr."
"Can I ask you… to save the world?"