The time was past midnight, the height of the wallowing dark. A young woman was panickedly scurrying through the roads along the graveyard, woefully frightened by the unknown pursuer behind her trail. Due to her frantic movements, she easily tripped over her foot and her body disgracefully rolled over the ground.
However, empowered by fear, the young woman quickly got up with a teary face despite the pain and mustered the strength for another dash towards an invisible barrier. It was hard to imagine how the frail girl could run at such speed.
There was an old but well embellished church in the remote parts of the town, covered in thick undergrowth behind the broken fences of the graveyard. Within the church lobby, two figures in cleric uniform sat by the dining table. One was an old lady smoking a long pipe weed while playing tarot cards, another was a mature busty nun with pinkish red hair.
The matured lady wore the nun attire loosely over her seductive figure; her legs were resting on the dining table and displayed the web pattern stocking over her thighs. Despite being a faithful nun, her lewd body was brimming with sin. While relaxingly laid on her chair, she swiped her phone in boredom, waiting for the night to pass by and the end of her shift.
It was then, loud banging sounds from the door reverberated in the quiet lobby.
"Open up! Please! I know someone must be in here! Please, open!" It was the terrified cries of a young maiden.
"Granny, shouldn't you go open that?" The mature lady pointed to the door while staring at her phone.
"Rias, tonight you are on duty. You know this old bone can't handle any more physical labor." The grandma blew the smoke from her pipe.
"I am only a few minutes away from the end of my shift." Rias remained disinterested.
"I will give you overtime." - Grandma
"I hate doing overtime." - Rias
"Fine, let's decide by the old way then." - Grandma
After an intense battle of rock paper scissors, Rias headed to the door with a slightly annoyed look.
The frightened woman continued to bang on the door while pleading for help. She was not giving up any hope. Taking a few steps back, she braced her body to charge forward. Unexpectedly, the door opened from the inside and her face landed into a soft pair of fluffy pillows. Bounced back by their unreal elasticity, the young woman fell on her rear to the ground.
"So, who is disturbing the peace at this hour?" Rias asked the lady with an indifferent expression.
"I need help! Something is chasing me. It killed my parents, my friends, and that weird looking old man who told me to come here." It was the time to cry me a river.
"Ah, that old man doesn't die easily. But please look at the time, we are closed right now." Rias pointed to the sign on the door that displayed *Closed*.
"But this is the church that does exorcism! Right?" Not many knew of this particular service from the church.
"Sorry, dear customer. God did not clock in today. He's gone to Las Vegas for vacation." The busty nun politely explained with a classic business smile.
"Rias! The promise." The grandma sent her reminder from the back.
"Huh?" The girl was bewildered.
"Just listen to me, take off your panties as well." -Rias.
Following the order and undressing the lightly worn clothing over her plump asset, the young succubus revealed a pinkish crest on her abdomen near the surface of her womb.
"As expected, that boy had awakened again." Rias appeared to be in deep thoughts.
"What do you mean, mom?" The crest would glow whenever she had sex with Leo, but the girl thought it was natural.
"Look here"
Rias stripped her gown and slid down her pantie; a slightly taller and more endowed figure was naked in full view. Her abdomen also revealed a similar crest that was more polished and refined.
"The pattern is only a strip away from completion. Once it is completed, I basically can no longer live as your mother."
Almost a decade ago, when the succubus family lived together with Leo, Rias got a bit tipsy one day and lusted after the innocent boy. Lured in by the unique and pristine Anima, the unspoken deed was done during a certain night. Little did she know at the time, it was a trap set up by Maria to help remove the excess energy from her son's body.
Enchanted by the unique attribute of his Anima, Rias was only an inch away from being completely enslaved by Leo. The result of this crest was that she could no longer have sex with any other man. It was part of the reason why the succubus mother became a nun in her occupation. She needed the church to cleanse her lust and other uncanny desires.
If Leo was near her presence for too long, Rias knew she wouldn't be able to hold back her lust and ultimately have her will enslaved. It was why she eventually had to move out. Yet, in the end, the fate of being turned into a sex slave seemed to be unavoidable. The nature of the succubi race gravitates them towards the strong and powerful, and in Leo's case, it was his brimming potential that attracted her instinct.
But let there be no misunderstanding, Rias had nothing against the idea of becoming a sex toy to a boy as wonderful as Leo. However, Maria formed a contract with the succubus and demanded not to submit herself until the moment was right, saying it was for her own good.
"Mommy, But I think the crest already looked complete." Lilith examined the pattern amidst Rias's explanation.
"What?! Wait! You're right. It somehow just completed itself moments ago..." The only reason Rias didn't notice was because of Leo's absence.
His Anima must have somehow injected into her body again. That familiar feeling from earlier; it had been so long that she couldn't notice. Rias carefully thought of the possibilities and looked suspiciously at the white substance on her table.
"Lilith...this cheese cream that you said contains powerful Anima...could it be..." Rias cursed herself for not realizing.
"That's right, didn't you say before we succubi consume semen as an energy source? These are Leo's."
The mother never thought her daughter was this crazy. Due to the obscene thickness and powerful flavor from the cheese, Rias couldn't even tell it was semen when compared to those of regular men. Since the texture from its viscosity looked very similar to the dip sauce that Lilith also used to make, the mother simply thought it was her daughter's new recipe added with Anima.
"Sorry, my sweet daughter. Mommy is one step ahead of you once again..."
"???" Question marks populated on the head of the young succubus.