Author's Note: This is the first Subaru/Pandora smut fanfic of this fandom from what I know. I got randomly inspired and decided to make this one-shot fic regarding the two. Enjoy.

Natsuki Subaru was wondering where he was.

He was just coming out of a convenience store when all of a sudden, he found himself in a forest. There was no flashy magic portal or sudden teleportation circle; he had only blinked and he was suddenly here.

"Could it be?! Did I just get transported to another world?!"

Of course, he had no definitive proof that he was in a different world but his gamer instincts were telling him so. After all, people don't usually buy something from a convenience store and then find themselves in a completely different place the next second, at least not in his world.

"First, I should at least figure out as much as I can about this world. Then, let's begin! Natsuki Subaru's first adventure as he takes his first step into being a hero!"

There was a dirt path in the forest, indicating that there was some sort of traveling that occurred so it wasn't like he was out in the middle of the wild or at least, he hoped not. He decided to go along the road and see what would happen. It wasn't like there was any rush and he didn't have any specific destination in mind anyway.

Subaru began walking happily while humming lightly. The weather was nice as the sun was out with no clouds as a gentle wind went through the forest. Everything seemed fine in the beginning. However, as he continued to walk, he found some things peculiar as he went deeper into the forest.

"There's something off here."

He had already been walking for a while and noticed that there didn't seem to be any people around. Sure, he could just add that to this being an unpopular road but it was unusually quiet as well. He had figured he would see some signs of life sooner or later since there were occasional footprints belonging to a sort of animal and broken branches but no good.

At this point, Subaru was getting nervous as he kept walking. It was natural; he was seemingly stranded by himself in a world that he knew nothing about. The exhilaration that came from being isekai'd was now fading away and was being replaced by nervousness and agitation. The lack of food and water was getting to him as well.

"Is there anybody out there! Can anybody hear me! Answer me!" Subaru yelled as loud as he could, hoping to receive some sort of response but other than the bristling of leaves from the wind, there was no indication that he had been heard.

"Agh really! If I'm going to get isekai'd, couldn't I have been transported in a place with civilization? Which shitty person put me in a place like this?!" Subaru kicked a rock that was near his foot in frustration. He would rather have been in his room playing games instead if something like this was going to happen.

As if in response to his wish, something rustled in the distance, catching Subaru's ear as he turned into that direction. "Is there someone there?" Was someone finally going to help him?

Contrary to his expectation however, he opened his mouth in horror to see a large wolf-like creature with glowing red eyes come out. It was brown and black as the beast looked at him hostilely, baring its sharp fangs at him.

"Dammit!" Subaru immediately turned to run as the beast immediately began chasing after him. Subaru could hear its footsteps on his tail as he could hear it coming closer and closer.

"What the hell?! What the hell?! What the hell?!" Subaru didn't dare to look back in fear as his heart pumped constantly, running like never before as he did his best to get away.

"Ahh!" Subaru felt claws scratch his back as he fell to the ground face-forward. He tried to get up only to be pinned down by the beast's legs. Drool was dripping from the beast's mouth onto Subaru's face as his eyes turned wide in fright.

He could feel the blood on his back from the previous wound as he could feel his head becoming light from the thought of death. Oh God, he was going to die. He didn't want to die. Was he going to die, just like this?

"I finally found you." An angelic voice resounded in his ears, a voice so ethereal he wondered if he actually heard it or not amidst the growling right in front of his face. Then, something he couldn't describe happened.

The beast disappeared.

No, it didn't explode, it wasn't sent flying, it didn't run away or anything like that. Subaru was just watching it open its mouth as it prepared to bite him… but it just disappeared as if it never existed in the first place.

Subaru sat up confused. He realized that the wound on his back disappeared. Not only that, his clothes weren't ripped as well from the beast's attack. What was going on?

"Are you okay?" That ethereal voice spoke to him again as Subaru turned around, wondering what kind of being could have such a voice. His decision was a mistake.

"Ah." Subaru's thoughts completely broke down at the sight of the beauty in front of him.

The young woman in front of him was the epitome of beautiful. No, beautiful was too niche of a word to even describe her, her beauty almost inhumane. Her white skin which was smooth as porcelain and her body which seemed to fit the golden ratio despite her small, delicate body was something that no man would be able to resist.

Her long platinum hair, which travelled down her slender shoulder and reached her knees, glowed softly under the sunlight. Her deep blue eyes stood out subtly like sapphires.

Her clothing was somewhat peculiar but not taking away from her beauty as it was a simple white sheet with simple blue ribbons ordaining it with a single one in her hair. The sheet only covered up to her knees as her bare legs and feet were shown.

Subaru was completely paralyzed from her divine beauty as she slowly walked up towards him, her fabric fluttering gracefully as a light smile was formed on her face.

"I've been waiting for you, Natsuki Subaru."

Squatting down in front of him, her hand reached out to caress his face gently as she stared into his face with that mysterious aura. Subaru was glad that this goddess was even talking to him, let alone touch him, as her soft hand was pleasing to the skin.

"Who…are…you?" Subaru barely got his words out, feeling that it was as if sin to even talk to the entity in front of him.

"You may call me Pandora. Based on your previous words, you seem to hate me for bringing you into an isolated place like this. I troubled you, didn't I?"

"Ne-never! I would never hate you! Who could hate such an angel as elegant as you?" Subaru could feel himself blushing already in embarrassment at his chosen words. Who would say that to somebody they just met?

"Is that so? That's a relief." Thankfully, Pandora wasn't repulsed by his words as she smiled charmingly at his response.

Pandora… Subaru found it an uncommon name but somehow befitting of the young woman as she continued to examine him. Her hand slowly dropped from his face, running lightly over his neck and then to his chest. Her touch was evoking primordial emotions of joy inside him as Subaru felt shivers of pure pleasure go through his body.

"What a beautiful soul you have. I can see why you are so loved by the witch. You truly are magnificent, now that my own eyes have seen you." Tears formed at her eyes as she looked at Subaru lovingly. Being complimented by Pandora so lovingly with such strong sentiments made him elated beyond himself. He was, however, slightly confused on who the "witch" was.

The thought however quickly disappeared as she lightly hugged his head towards her body. Subaru could feel his heart pumping at the close proximity as she leaned in to whisper directly into his hear with that soft voice of hers.

"Natsuki Subaru, will you become mine?"

Subaru could feel a soothing wave fill and take hold of his mind as her request filled him with ecstasy. Subaru was already on the verge of worshipping her at this point. He would willingly die for her if she asked for it.

"I would love to-"

"I love you." A strong pulse began to throb in Subaru's head as he cried out in agony, pushing Pandora away in her surprise. Scenes which he didn't remember began to enter his head.

A silver-haired half-elf smiling at him, thanking him for saving her. A blue-haired demon maid fighting in order to protect him. A blonde twin-tail hair girl who was teased for being a loli.

A blackish-purple dressed woman with a veil over her face crying for him, telling him that he was her only hope. To come and kill her one day. She looked at him with such desperate eyes as she reached her hand out towards him.

"Interesting. It seems the witch is protective of you to this extent. What beautiful love." Pandora looked at him as he clutched his head in pain. "That is all the more reason why I want you.

"Natsuki Subaru is alone with me where nobody can reach or interrupt us."

Subaru's head was suddenly free from pain, the jealous witch's power not being able to interfere. Breathing heavily, he tried to comprehend what just happened but he couldn't remember everything. Only snippets remained of what happened and even those seem to be disappearing.

"Natsuki Subaru." Subaru turned his head to Pandora, who still had that same smile ever since the beginning as she lent her hand out to him. "Once again, will you become mine? Everything you do will be for my sake and you will be my personal companion. You'll forever be with me."

That soothing sensation once again filled his mind as it lulled him to obedience. Yet, Subaru felt that there was something off. He wanted this just before but why did he have such a bad premonition all of a sudden?

Pandora saw the change of expression in Subaru's eyes and realized that the witch had already dampened her control over Subaru before being cut off. Natsuki Subaru was someone who would bloom greatly in the future. The power he had been granted would be a great hinderance to her should he ever go against her. However, if that power were to be used for her and combined with her own power… she would go to any lengths to obtain him.

"I see. It looks like I need to further convince you, Natsuki Subaru." Pandora smiled as she went up in front of him. Subaru could feel his face become bright red at the sight of her beautiful face so close to his.

Pandora then reached down slowly with her hands as it landed lightly near his groin area. Somehow, his pants had disappeared without a trace as she soon lowered his underwear. Subaru yelped a bit at the intimate contact as she slid her finger around, exciting his member as it became hard. Pandora then grabbed his dick lightly.

Subaru moaned as Pandora's soft hand was making his body feel hot and dizzy. He never expected that Pandora would do something like this. He felt that what was happening was a taboo; a celestial being like her letting him indulge in such pleasure with her felt so dirty yet good. He trembled as Pandora continued to touch him.

"Pan… dora…"

"It's fine. Don't think about anything else. Just think of me only."

Subaru found her hypnotic voice relaxing as he focused on her face, relishing in the fact this was actually happening. He allowed her to continue as her fingers continue to graze against his dick. Her actions were teasing, never gripping him too hard as she would always be gentle. The thrill that arose when her fingers occasionally brushed his tip made him want more as his breathing become labored with want. He gasped as she squeezed his sensitive tip.

"It feels good, doesn't it? Don't hold back. After all, this is what you deserve for what you're worth."

"I… I…" Subaru couldn't express the reverence that he was feeling for her at the moment as Pandora continued to play with him.

"You can't answer? Could it be that you find doing this regrettable?"

"No! I really enjoy this! It's just to think I deserve this is…!" Subaru immediately became nervous, scared that she would stop as Pandora gave a light laugh. He was already falling into the palm of her hand.

"Natsuki Subaru, do you really believe you don't deserve this? I guess that can't be helped then." Pandora let go of his dick as she smirked on the inside at Subaru's evident disappointment. She walked away much to Subaru's dismay but she had only gone a few steps to sit on a nearby rock.

"Show me your devotion then. Prove to me that you are worth my love, that you cannot be replaced by another person. If you do, I'll promise you won't regret it." Lifting her bare foot towards Subaru, she offered her delicate flesh towards him.

Subaru kneeled down as he carefully took her leg as if it was sacred treasure. Her leg was smooth and not a speck of dirt was on her despite being bare foot. Her toes were inviting as they curled at his touch. He was already getting hard just from holding her naked leg, the thought of defiling her skin with his mouth already forming fantasies. He shakenly brought the foot to his mouth and gave it small lick.

His self-control broke.

He found himself sucking on her toes as he began to lick everywhere. He would adorn her feet with kisses as his mind was filled with only thoughts of Pandora. She had asked for him to prove himself but she was the one who was merciful enough to give him this opportunity. How could he resist her perfect form? How was he supposed to hold back when given the chance to touch the goddess before him?

At this point, he wasn't thinking at all; his body was only moving by instinct as he found himself hopelessly obsessed with her taste. He would be content if he stayed like this forever.

"That's enough, Natsuki Subaru." Subaru snapped back to himself hearing Pandora's command. He realized that his head was nowhere near her foot anymore as his lips were on her inner thigh. He blushed as he realized he had moved up from her foot to her calves and then her thighs without him noticing, her legs wet from his saliva as evidence.

Oh God, he crossed the line. He deserved to be punished for overstepping his boundaries. Her hand was coming towards him now. He closed his eyes in fear, expecting to get hit but found his hair being ruffled warmly.

"How adorable. Do not worry, you proved yourself immensely. I can see how devoted you are to me and how well you will continue to serve me in the future. You did well, truly well."

Pandora smiled as she placed her feet on his inner thighs. Her feet glided across until they reach his balls, gently massaging as she slowly pressed it, first with a little pressure and then some more. Her foot was still moist from his licking as she flicked his cock around with her toes.

"You're truly a good boy. I let you wait too long, didn't I? I'll make sure that you enjoy yourself thoroughly this time."

"Pandora-sama…" Subaru's usage of honorific pleased Pandora greatly as she pressed his dick against his groin, eliciting a moan out of him. He wanted to cum so badly against her soft and smooth foot. The way her soles rubbed up and down against his dick gave the right amount of pleasure and friction as he could feel himself losing it. He was only more elated as she began to use both of her feet to grab his cock to continue her rubbing.

"Pandora-sama, I'm so close…" Subaru could feel his orgasm about to come, her foot job surpassing anything his own masturbation could ever do. Pandora grabbed his face and looked at him straight into his eyes.

"Let it all out. Remember that it is only because of me that you get to feel this way. It'll feel amazing to cum all over me, won't it? I allow it."

Subaru stared into her blue eyes as her rubbing got faster. Her eyes charmed him as he felt his orgasm release onto her. Upon eruption, Subaru felt the indescribable bliss that flowed through his whole body. Pandora felt his cum splatter onto her feet as she rubbed her thumbs across his cheeks.

"Did you enjoy yourself?" Pandora smiled as Subaru barely nodded. He never experienced an orgasm like this ever before.

"Will you become mine then? I'll make sure to treat you well, this day will only be one out of many." Pandora gave him the offer again as that tempting wave once again filled his mind. Subaru could hardly contain his excitement at the prospect of being hers. She treated him so well, so good, surely it would be fine to just give in to her?

"You can't." The black-dressed witch appeared again, flickering in his mind weakly. "––– people you–––––save–––––waiting for –––––hope–––––please––––"

Subaru found himself not being able to do anything. His body, soul, mind was practically longing for Pandora. Yet a small part of him told him that if he accepted her offer, he would lose something important.

"To think that there would still be resistance. Satella must be desperate. I suppose that goes without saying." Pandora was basically stealing the witch's beloved and twisting fate so that it would benefit herself. The future that she saw from Subaru was truly filled with amazing feats that she wouldn't expect from a mere human. Ah, she wanted such a being for herself. Before he could find that witch's daughter, before he could develop into someone who could resist her, she would claim him first.

"Natsuki Subaru, you really are a special person. That's why I'll give you something special."

Natsuki suddenly found himself on all fours with Pandora beneath him. Subaru realized he was in a dubious position as his cock was positioned right at her entrance, her white sheet fabric hitched up.

"Natsuki Subaru, don't you want to become mine? You will become my hero, my champion. I have such expectations for you. Hasn't your world been so cruel to you? They all abandoned you and you were always under your parent's shadow. I will change that. No longer will anybody expect nothing of you. I will make sure that everybody will know the name of Natsuki Subaru."

Pandora's words hit the nail in his heart as Subaru found himself in tears. He was always under his father's shadow and it eventually came to suffocate him. He wasn't anybody special in his previous world.

Yet, somebody expected something from him here. Somebody believed that he was special. Somebody wanted him. He would gladly work to fill that somebody's expectations.

"Don't cry. I'll tell you a secret: I'm actually a virgin. The pleasure you'll feel from taking my virginity… become mine and I'll take good care of you."

Under Pandora's coaxing, he found himself nodding as he found himself descending. His sensitive cock pushed into her as her heat began to envelop and squeeze him, urging him to go deeper and deeper.

"That's it, Natsuki Subaru. You're doing good." Pandora murmured as she wrapped her arms around his body. "You want me, don't you? Want me to claim you so you'll never have to suffer like that ever again."

"Yes." Subaru bucked his hips as the tightness was torturing him with pleasure and sensation. He wanted to stay in her embrace forever. He wanted to go crazy at the thought of taking the virginity of the deific entity. He never felt so honored and loved before. He never felt such euphoria before. He wanted to be hers.

Pandora smiled.

"Natsuki Subaru is mine."

His mind broke. No, it was liberated as he felt his mind taken by the Witch of Vainglory. The only thing on his mind was Pandora, Pandora, Pandora. He began to pound and bounce his hips as he felt something build up inside of him. His orgasm was coming again, this time with greater force than ever.

"Pandora-sama!"

With that, he came and was completely hers. Pandora kept still as she rubbed his back encouragingly. With this, nothing would be able to stop her now.

"Let's be together, forever and forever. Alright, Natsuki Subaru, no, Sin Archbishop of Envy?"

"Yes, Pandora-sama."

It was the birth of the strongest Archbishop.

Author's Note: This will stay a one-shot. Don't ask me to continue since I barely know Pandora except from her appearances in the anime. Not taking requests either also, sorry. Please leave a review and let me know what you think about it.