[Purification, Brainwashing, Yuri]

The Order of Pure Lilies. A congregation of the girls with the purest hearts in all of the land. A symbol of purity that would drive back the shadows that would try to lay waste to the land and ruin the populace. Corrupt the young ladies that lived in every part of the country, twisting them into enemies of their families and friends. That was what the Order of Pure Lilies stood against. As long as they stood tall, they were going to fight back.

And amongst the Order, the ones that were best known for their ability to counteract the effects of corruption were the Lily Saints. Nine girls with the purest of hearts. Each of them protected a different part of the country with their holy hearts, assuming the role as a protector until the day that they couldn't last any longer. Not that they would ever fall. Their pure hearts would eternally keep them safe from the evil that would try to twist them. Because that very same purity was the bane of the shadows' existence.

"Saint Helena! A-Are you sure that you're fit to go out and deal with those demons?"

A young trainee from the Order, who had not yet earned the ceremonial garb that would put her on the path to greater purity, looked upon one of the greatest Lily Saints in the entire order. Saint Helena of the Center. According to her reputation, she was able to produce greater purity than any of her fellow Lily Saints, to the point where nobody had seen her ever lose a fight. Though it came at the cost of being sent into more and more dangerous skirmishes...

Indeed, Helena looked like she had been corrupted several times over. You could faintly make out hints of silver colors on the inner side of her blonde hair, and while she wore an elegant and covering nun's habit, the bodysuit that was supposed to keep her from being harmed was currently nearly see-through. Not only that, but a simple glance down at her crotch revealed an unholy tattoo having been imprinted right where her womb would be.

On top of how revealing she looked, her body was downright obscene. Her breasts, which had been so petite when she first ascended to the role of Lily Saint, were now the size of udders that wouldn't look out of place on a Queen Succubus. Her hips were much the same, to the point where both were swaying left and right with every step she took, letting her ample set of asscheeks bounce in such a gleeful and alluring manner. She looked beyond absurd. And yet still, she maintained that sunny disposition that had garnered her so much trust in her early days.

"Do not worry." Helena said with a soft smile, as she kneeled down to gently kiss the trainee's cheek. "As long as we believe in the Pure Lilies inside our hearts, as long as we let our purity bloom, nothing will be able to beat us. Even after everything they've done to me, they still can't manage to make me bow down and accept them." She said, before putting a single hand on her chest. Letting her arm sink in between her breasts in the process. "Believe in me, young one. I will bring the light down on those demons. You just wait and see."

The trainee watched, alongside all the others that ended up catching a glimpse of Lily Saint Helena, as she seductively swayed her hips thanks to the heels that were practically grafted onto her feet. Until they couldn't see her any longer, because she had descended into the demonic depths close to their holy grounds.

It was up to her to make sure that the ones inhabiting that unholy hole were brought to the light, so they could be set free and made to face their misdeeds. Only then could they be purified back to their original forms. Only then would they be able to repent for their sins and become a Lily just like them.

And if there was anybody that was going to be able to purify the demons within that hole, it was Lily Saint Helena, the strongest Saint of her generation..!

---

"Ahahahaha! Even now, you're still the same weakling as you've always been, Helena!"

A mocking voice echoed out as Helena was brought to her knees, the blonde Lily Saint gasping and panting as she looked up upon the two demons that had brought nothing but trouble the moment they climbed out of the depths of this hole...

She was very familiar with the two. And she certainly wished that they hadn't fallen into the same trap that so many other girls had. Because they were former Lily Saints themselves. Girls with so much purity in their hearts that it should've been impossible for them to give in and become less than human. But here they were, hovering over her with a superior look on their faces...

The leading lady of the two demons was a former Lily Saint from her own generation. Maria, the Lily Saint of the North. The only one that was supposed to be as strong as her, if you listened to the reputation that was tossed around. The truth of the matter, at least according to Maria, was that Helena was nothing more than a fraud. Every time she had to come bail her out of a problem, resulting in the young girl growing to be more and more of an eyesore. It got to the point where a crack appeared in her purity, allowing the demons to seduce her with the chance to finally get rid of her, and the chance to stand tall.

Indeed, she stood tall. She wasn't a mere Succubus, she was a full blown Demon. Dressed from head to toe in spiked armor that emphasized her form, while at the very same time being far more menacing to the point where you'd feel more fear than arousal pouring through you, she was something else. Combine that with her long ram-like horns and the short black hair that represented how closed off her heart had gotten since she was corrupted, as well as the toned muscles underneath her armor, and she looked ready to destroy any of the Lily Saints that would try to turn the tides against her.

The other demon was somebody that should've never fallen to corruption either. The former Lily Saint of the Center, Ophelia. Helena's direct predecessor and her teacher. Somebody that had done everything in her power to try and make sure that she inherited all the right lessons. But she just couldn't keep up that difficult duty, because Helena proved to have certain quirks that went against her nature as a Lily Saint.

"Do you still wish to use your Purity in such a reckless manner, Helena..?" Ophelia muttered, all while gently cupping her own bosom. The sheer size of her curves, which were all cupped by individual pairs of wings that had sprouted from her back, immediately identified her as a Queen Succubus. When she had been corrupted, all of her pent up sexuality had burst forth, converting her into such a seductive form. Her conversion had caused several other members of the Order to fall, all thanks to how Maria had stomped her pride into the dirt and set her soul free...

Helena trembled. All while the mark on her womb continued to spread. The cursed mark of corruption, the wedge that the demons drove into the Lily Saints. The more it grew, the easier it was for the corruption to sink in. And when it had finished sinking in, it would be child's play to convert her from a proud Lily Saint into one of their numbers...

"Maria... Miss Ophelia..." The young Lily Saint gasped, causing her entire curvaceous body to tremble as the mark spread further, sprouting wings as it managed to form a matching tramp stamp right above her thong-flossed rear. She was... She was barely holding on. If she was pushed any further, she would fall just like they had. And yet she kept on holding on. To the bitter end...

Maria grit her teeth as she immediately kicked the overly curvy girl to the ground. "You think that you have any right to keep resisting like this?! You're more corrupt than I was when I had to keep saving your butt! And yet you haven't turned into a demon yet?!" She was furious. Oh, she could just drive her pointed heel right through that girl's head...

But instead she settled for merely planting her foot on the side of the girl's head. Slowly pressing down, all while letting a wicked smile creep onto her face. "You'll learn, Helena. You'll learn how wrong you are. How wrong you've always been for looking at me like that. Looking at me like you don't respect me!"

Ophelia didn't want to go this far. But she knew that they had to teach the girl a lesson. Which brought her onto her knees as she slowly spread Helena's legs apart, a soft smile working its way onto her lips. "Helena. You don't need to keep struggling like this. All you need to do is let us into your heart. All you need to do is open up and allow us to taint you..."

Helena watched as the foot on her head slowly lifted, before stomping back down onto her. All while she kept on panting and gasping, the groans of pain being suppressed thanks to her will. She didn't want to appear weak. "I can't... I can't believe that..." She muttered, all while her body trembled in response to the warm breath of her former teacher caressing her inner thigh.

"You can't believe what? You can't believe that you made a mockery of the Order that you were supposed to serve? You can't believe that you were the cause of my fall? You can't believe that you're the only reason why I ended up turning into a demon, and now you're paying me back for the consequences of your actions? What is it, Helena? What can't you believe?" Maria mocked the girl as she kneeled down, reaching for her chin...

Just as she reached for the defeated Lily Saint's chin, a set of arms tightly wrapped around her, pulling her into a hug that was impossible to escape from. All while Helena's lips met hers, letting her slip her tongue straight in. And if Ophelia thought that she was being left out, those thighs clamped right down on her queenly head, sending a shock of pure pleasure through her.

Maria's eyes quickly rolled into the back of her head. It wasn't because of the kiss itself. Helena was a good kisser, she knew that much from the fact that she always rewarded her for her help with a kiss. No, it was due to a powerful sensation pouring through her. A sensation that immediately caused all the armor that covered her body to burst into holy specks. W-Where did this intense energy come from..?

Helena pulled back, while still keeping the two former saints trapped with her arms and her thighs. "I can't believe you two really want me that much... Ah, it makes me so happy..." She giggled, that sweet tone practically booming as she started to glow brighter and brighter.

Neither of them were allowed to get away as they were practically blinded by the light. All while the girl's corruptive tattoo flashed before their eyes, the unholy mark turning pure white as two angelic wings took the place of the demonic ones. They were both familiar with the true nature of this mark, and what it meant...

"Y-You've... You've awakened the true purity, Helena..? B-But I thought nobody in the last hundred years had been able to do so..." Ophelia had seen the mark before exactly once. A mark that could purify any demon, no matter how corrupted they had become. W-What was... What was going to happen to her, if she was purified by it..?

Maria was somewhere in between charmed and totally incensed. There was no way that a weakling like her was able to awaken to this kind of potential. There was no way. She wasn't... She... W-Why was her heart beating so quickly that she could barely keep her focus on her anger..?

"I wouldn't say awakened." Helena chimed, all while letting go of Maria as she cupped her cheeks instead. "I've had this all along. I just don't like using it, because I don't want people to find out what I do with it." She giggled, her face getting nice and red as she licked her lips a little.

Ophelia didn't understand. At least not initially. Not until she watched Helena give Maria another kiss, with every demonic feature immediately washing right off her body. No single sign of her corruption remained, besides the mark on her womb. Only, the heart that sat in the middle of the mark now had an angelic lock on it, showing that there was no way that the demons would be able to get into her heart once more.

As Helena pulled back, a trail of saliva connected her lips to Maria's. And she had to make sure that she kept her grip firmly on Maria's cheeks, because otherwise that purified girl would put her lips straight onto hers, as if she was craving another kiss. All while the Lily Saint giggled, finding the sight of her former friend acting with such intense need just beyond adorable.

"Ehehe... The True Purity was mine all this time. And I used it to convert demons into my lovers." Helena giggled, all while she carefully looked down at Ophelia, squeezing her thighs around her head. "Miss Ophelia, I have to admit... I always had a thing for you, mostly because you always tried to keep me from indulging too much. But now that you're a demon, you won't mind if I turn you into one of my devoted lovers, right?"

Just the sound of Helena's voice threatening to purify her in that sweet way was enough to make every single one of Ophelia's wings combust into light, all while her face slowly slid closer and closer to the purest spot on the Lily Saint's body. She... She wanted to kiss it, she wanted to worship it. She wanted her Saint to tell her that she was allowed to make love to her... Ah... I-It had been so long since she felt this kind of need inside her...

But she didn't get the chance. Helena giggled, and softly clapped her hands. Almost immediately, both of the purified demons were forced to stand up straight and rigid, all while the blonde slowly forced herself back onto her feet. Not an easy task when you were still stuck with heels, but she had gotten some practice.

Maria and Ophelia watched, both of them only just barely aware of what they were doing, before they each felt Helena's hands press up against their drenched pussies. Letting them scream out as they were made to orgasm from a single touch, all thanks to the sheer amount of purity running through her...

"You'll both be here with me. Forever and ever. Won't you, Maria? Ophelia?" Despite her sweet tone, it was clear that Helena had harbored quite the dominant streak all this time. And not just a dominant streak, a specific need for the two ladies. Evident by the way that she slowly raised her hands, only for her powers to form a collar for each of the two, that they had to put on all by themselves.

Neither of them even tried to resist, as they sealed their fates by putting on their brand new collars...

---

"Saint Helena's returned! And she's brought her allies with her! Hurray!"

The members of the Order all cried out in joy as the Lily Saint returned, supporting her two purified allies as they had put their arms around her. All while she smiled as always, happy to return to such bright lights and peace...

Everyone had believed in her. And she had lived up to their beliefs. She had done everything to prove that they had put their belief in the right person. The Lily Saint of the Center had proven her worth, time and time again.

Unfortunately for the former Lily Saints, the Order was not kind to them. For their fall to the corrupted demons, they were sentenced with demotions back to the ranks of trainees. They were stripped of everything that might let them come in contact with demons, and assigned to a superior that could keep them out of trouble.

Fortunately... That superior was the same one that had claimed them. Of course Helena was happy to take them under her wing, to show them the true path back to purity. She was more than happy to show them the light and make sure that they would never ever fall again.

Much like she was happy to slowly guide them away from the public eye. Because they needed to be trained. They needed to see what exactly their new duties as her lovers would be like. It was why she led them to a secret home, one that she had done everything to obscure by taking long and unnecessary routes that nobody would be able to follow.

And what did Maria and Ophelia see as soon as they were allowed inside? Many of their formerly demonic kin, each of them down on all fours as they wagged their hips as if they were mere pets. They were all so happy to see Helena, their loving mistress. The one that had purified them.

All it took for the two purified Lily Saints to be just like the pets was a kiss from their savior, as both Maria and Ophelia fell onto all fours and looked up at her with bright hearts in their eyes. Collared pets that were ready to please her in any way, as a single word left their lips.

"Mistress."