Every inch of the world was bathed in the holy radiance bestowed by the Church, and the last little succubus was close to dying.
While fleeing the Church's pursuit, she stumbled into a strange underground shrine dedicated to an idol of the progenitor, Lilith.
With her escape route completely sealed off, the little succubus prayed in despair, hoping the progenitor would send her to a world where succubi could survive.
A place where dark creatures had a place of their own, preferably somewhere without holy power... And of course, it would be even better if she could eat her fill!
Lilith answered her wish.
In the next instant, a dark power rivaling the God of Light swept over her
The little succubus transmigrated to a world ruled by vampires.
Because she carried the aura of the progenitor Lilith, the vampires convened an emergency meeting.
After careful deliberation, they unanimously concluded that the little succubus was the incarnation of the progenitor Lilith.
And so she was honored as a distinguished guest and treated like a prince. For the first time, the little succubus could enjoy life without constantly looking over her shoulder.
That is, until she was invited to witness the bloody execution of a human who had impersonated a vampire.
The little succubus, who was impersonating a vampire herself, instantly began to tremble with fear.
Before she could think of what to do, the vampires asked her to choose a blood servant right there in front of everyone.
In a panic, the little succubus's gaze swept over a group of human captives, and she recognized a face she would never forget
Was that... the Holy Son of the Church of Light?
He looked just as shocked. The little succubus realized that the progenitor had brought the Holy Son to this world too.
Suddenly, the little succubus had a daring idea.
If her identity was exposed, she would die. If the Holy Son was found out, he would die an even more horrible death.
Perhaps they could work together and conceal each other's identities?
As the God of Light's incarnation on earth and the sacred, inviolable Holy Son of the Church of Light, he had been sent to eliminate the last remaining monsters in the world when an evil god brought him to a new world teeming with evil.
There was no worship of the God of Light here, and the holy power within him was steadily fading.
Captured by vampires, who had long since gone extinct in his original world, the Holy Son was presented as a blood servant to the little succubus who was impersonating a vampire.
He had to escape the vampires' castle and return to the radiance of his god to regain his holy power. To do so, he had no choice but to become the little succubus's blood servant and make a pact with her to conceal each other's identities.
But along the way, he also had to make some additional necessary sacrifices to play along, and so
On the first day, she drank his blood;
On the second day, she pinned him against a stone wall and stole his first kiss;
And on the third day, the God of Light's incarnation on earth... had his pants undone.
The Holy Son finally snapped. He grabbed the little succubus by the wrist and warned through gritted teeth:
“If you still want to play the part of a vampire, you must never do something like that to me again!”
*
Bonus scene:
The little succubus noticed that the Holy Son had seemed down lately, so she leaned in and asked with concern:
“Are you homesick? If you are, I can play that game with you again.”
“...What game?” The Holy Son froze, sensing that something was wrong.
“You know, the one where you looked like you were about to collapse, but insisted on holding on anyway and almost passed out. I thought it was so sacred.”
The little succubus clasped her hands before her chest, resting her fingertips against her chin, and said earnestly:
“Maybe that could help you recapture a little of what it felt like back in the temple?”
The Holy Son's cheeks flushed bright red
By the God of Light, he feared he would never be able to serve his god again.
Notes:
1. Extensive original worldbuilding; every setting is tailored to the author's tastes.
2. Not a traditional story, and not a vampire-focused story.
3. Succubi are demons with demonic values. They are portrayed as predators, not as creatures to be kept.
4. Blurb written on March 8, 2026.
Theme: Strive toward the light