Byleth was already excitedly running down the halls, ready to test the new info she'd just learned from Sylvain about life and sex. She didn't know who she was looking for, but she didn't have a preference. Anybody would do.
But as she was running, she whipped around a corner and ran straight into a young girl whose face plowed into Byleth's large chest before slamming back onto the floor.
"Ah!" A young voice cried out as the books Lysithea previously held in her arms now littered the floor of the Monastery. "Ow…!" she groaned, before looking up to see who she'd run into.
Anything she was going to say; her eyes widened upon seeing who it was, making the girl's words become lodged in her throat. Instead, she let out a gasp before quickly picking herself off her floor and standing back upright, proceeding to then brush her hands against her dress to remove any dust that had gotten on her. Afterward, the studious girl let out a warm smile before placing her hand against her chest.
"Pr-Professor! Forgive me, are you okay?"
"Ah. Yes, I'm okay, sorry about that, I've been…er…excited," Byleth said, giving her a shy smile.
"That's good to hear! Did something happen?" she asked before kneeling to reorganize her books into one neat stack that she could easily lean down and pick up before taking them to her room once their conversation was over.
As it was nighttime, they were the only people near the library where Lysithea was previously studying. Of course, not many students came to the location even during the day. However, thanks to Claude and the stories he tends to tell her which typically revolve around ghosts haunting the area during the night, she'd consistently made an effort to return to her room beforehand. Though today she was, of course, met with an unexpected but welcome encounter. Not that she minded as, if need be and embarrassing as it is, she could ask her professor to accompany her back.
The recently hired professor smiled as she leaned against the wall. "Yes…something very exciting just happened. My eyes have been opened. I have been…enlightened."
"Oh?" Lysithea continued to inquire, standing back upright once she finished only seconds afterward before looking back into Byleth's eyes. "You do appear to have more energy and emotion than usual, so it must've been eventful if you're using terminology I rarely hear from anyone."
Byleth then narrowed her eyes as she stared at the girl. Before she could think about what she was saying or who was saying it to, she blurted it out. "Hey, Lysithea, have you ever had sex?"
"...Huh?"
At first, the student was taken aback by the question. Wondering whether she'd accidentally misheard one of her professor's words as a result of overworking herself without realizing it, she repeatedly replayed the last few seconds in her mind. Unfortunately for her, but fortunately for Byleth; the words remained unchanged, leading her to become lost on how to respond aside from honestly.
"Um…No? Why do you ask?"
"Have you ever thought about doing it? Because it's absolutely wonderful, though I have yet to try it with a girl, which I heard is a thing you can do," Byleth rambled.
At first, the smaller girl was unresponsive as her discomfort was steadily and continuously increasing, staring with similarly growing confusion at the other female in wonder what brought this on. Eventually, she shook her head, both to regain her composure and as a response to her professor's question.
"No, it's not anything I've thought about or considered doing," she replied. Her cheeks were now a light shade of red due to it being the same time she'd heard of sex with the same gender. "I've never needed to study anything related to relationships because I've neither the time nor desire to commit myself to such an activity."
"You know, I was kind of the same way," Byleth said. "All my life I've been surrounded by foul-mouthed mercenaries who always wanted to get their dicks wet and it never made sense to me. But now…" She smiled wide as she looked Lysithea up and down. "Now I understand the appeal. And I think…if you gave it a chance…you would, too."
The white-haired girl's brows creased as she took a small step backward. "Professor, there's no one in this Monastery that I'd consider close enough to establish a relationship, and certainly no one to engage with. Even if it were as spectacular as you say, that'd be one lesson I unfortunately wouldn't learn. Please, excuse me." Finishing her statement, she began to lean back down to pick her books back up.
"Are you sure about that, Lysithea?" Byleth asked carefully. If she was going to get what she wanted out of this conversation, she had to phrase it correctly. "I know you like…knowing things. So let me ask you this…what would happen…if you let this slip by you? What would happen if there was a piece of information you could know, a vital piece of info…and you let it slip through your fingers." She gave her a steady smile as she took a step closer. "Wouldn't it just…eat at you? If you didn't know?"
Lysithea sighed. "I'm certain that won't…hap…"
Despite beginning again in an unwavering tone of voice, the volume of her words had become quieter and slower with every word, until she was silent.
For Byleth, it was just the reaction that she'd hoped, knowing the Ordelia girl had always held important information in high regard. And as the young female straightened herself upright once again; indeed, she did appear to consider her professor's words. It was true she'd never thought of it that way and that her professor had also never lied to her. But as she pondered, she could only wonder what information, especially one when dealing with intercourse, could be so important. Then again, what if that was exactly what she was missing out on? After all, as strange as her teacher was acting; she did appear more revitalized than ever before.
"All I'm asking for is one night with me. That's it," Byleth said quietly. "And then, if you want me to…I'll never ask about it again."
"What...? E-E-Excuse me?!" Lysithea cried. Instantly snapping back to reality, she attempted to take a step back but instead nearly fell backward. Fortunately, after pressing her hand against the wall beside them, she regained her balance. But staring in wide-eyed disbelief at the older female, she couldn't believe what she'd just heard. "B-But professor! It's professional misconduct to touch one of your students in such a manner! And…And..." She paused, before taking a deep breath to recollect her disorganized thoughts. "Why…Why me? I'm small, weak, and inexperienced. Even my lifespan is short compared to other people! I have nothing to give you."
"You have your body to give, and that's enough," she said as she gave her a reassuring smile. "And I was just as inexperienced as you until very recently, so…that doesn't really matter." She reached out a hand. "Just give it a chance. For the sake of knowing."
At first, Lysithea stared silently into Byleth's eyes. Due to conversing with everyone at the academy; she could easily tell when someone isn't wasn't being entirely honest. And if she had detected even a trace of dishonesty with her professor, she would've declined and walked away indeed.
But she didn't.
In only a few seconds of silence, she could immediately infer that her teacher only meant well, just as if this were any other lesson. It was true that on the surface, a professor and student having sex was preposterous. However, for Lysithea; she was now beginning to reconsider. Perhaps she could indeed use this as another learning experience, just to see what it was like. And if she didn't enjoy it, she could immediately tell Byleth to stop and never bring it up again. After all, she had no reason to suspect otherwise. And so, her eyes slid down to her professor's hand, before she slowly but eventually, placed her hand next to hers.
Byleth smiled at her victory, a rare, genuine, warm smile. "Would you be more comfortable in your room, or mine?"
You were the one who proposed, so I believe that we should try in your room." Lysithea replied quietly. She decided to conserve most of her energy so she could mentally prepare herself but witnessing the taller woman's grin had given her some much-needed comfort in itself.
"Probably leave the books behind," Byleth said with a smirk, and once Lysithea had set them down, the professor began to lead her back to her room.
It didn't take long for them to arrive, and as soon as the two were inside, Byleth locked the door behind them. When she turned back, she cleared her throat. "Now then…clothes off."
Though the walk was brief, when the two females arrived; Lysithea thought she was already sufficiently prepared for what was to come. However, with just the last two words from her professor, a blush that no one in the Monastery had seen prior found its way onto the Ordelia daughter's face. Almost immediately, she threatened to freeze in place as if she'd seen a ghost. Of course, the reason was that it would be the first time anyone, as far as she could remember, would see her nude. However, clenching her hands and biting her lower lip; she reminded herself that she was the one who agreed to this. Eventually and wordlessly, she began to undress. With each passing second, more and more of her pristine, smooth skin, which accentuated her already prominent beauty, was revealed until the girl was left in only a bra and panties.
"Everything...?" she asked, her voice now barely above a whisper.
Byleth nodded as she too had begun stripping, and was now down the same undergarments as her partner. "Do you want me to go first?"'
Her student could only give a small nod in response, clearly, still needing a final few moments of preparation.
The professor gave another comforting smile as she reached behind her back and undid her bra, removing it and allowing her large chest to bounce in front of the girl's eyes as she dropped it before doing the same to her panties. What shocked Lysithea more than anything else, however, was that Byleth was completely bare between the legs, something that Lysithea wouldn't have expected from the former mercenary.
A sharp, yet soft gasp left Lysithea's mouth as the girl's cheeks became warmer. Quickly and instinctively, she turned her head to the side. But though she'd only caught a glimpse of her professor unclothed, that was more than enough for the image to sear itself into her head. "H-H-How are you not embarrassed in front of me, like this...?"
"Embarrassment is not something I've ever really known," she admitted. "But…now it's your turn."
"Ahh…" The girl let out a whimper before she began.
Taking a shaky breath but following her teacher's example, her hands slowly made their way to her backside where she unclipped her bra before allowing it to fall to the floor before proceeding to hook the straps of her panties with her thumbs and pulling down before stepping out of them. The white-haired female was almost as clean-shaven, with a small, bandaged cut on her pelvis that made the embarrassment somehow even worse. The sight was much to Byleth's joy and now increased desire as she stared at her most academic student now naked. Then, the smaller girl's arm wrapped both arms around her small chest and crossed her legs, unsure of what to say or do now. A part of her felt immense regret for letting herself become roped into this even if she could back out at any time. However, the other part of her said that it'd all be okay, and she'd only need to relax, which was what Lysithea was banking on.
"I'm surprised you'd also go through the effort to shave," Byleth said as she stared at Lysithea's groin, getting that same tingling she felt when she'd first seen Sylvain's cock.
"It…I-I try my best to take good care of myself!"
"Mmm…so…do you want to get on the bed for me?" Byleth asked, ready to try the things Sylvain did to her on Lysithea.
Willing her legs to move, eventually, once Lysithea shuffled next to the bed; she turned her body so that it faced the professor's direction, still refusing to look at her partner's nude form as she sat down.
"Lay on your back," the professor instructed.
Doing as she was told, she scooted backwards before shuffling to the side, eventually resting her head against the pillow and straightening herself back out.
Byleth climbed on top of her and looked down at the small girl. She looked so cute and precious, and knowing what was about to happen, she smiled wide. She leaned in and gently placed her hands on Lysithea's small chest.
Immediately, the girl let out a soft gasp feeling her professor's soft touch against her skin before finally, turning her head to look at her professor. Her heartbeat was beating faster than normal from her embarrassment of undressing and having another person see her nude. But as she peered nervously into the, admittedly gorgeous, woman above her eyes; knowing they were about to begin, Lysithea could only make one final request.
"Please be gentle with me..."
"Of course," Byleth promised as she leaned in and planted a gentle kiss on the girl's forehead. She then settled her hands further into her chest as she began to shift her hands back and forth, giving the small mounds gentle squeezes.
Repeated and small waves of stimulation washed through the Ordelia female every time her teacher squeezed as she bit her lip to suppress even more gasps from escaping her lips. Due to the girl having never pleasured herself in the past, the feeling was entirely unfamiliar to her. Deciding the best approach, for now, was to stay still, she did just that. Laying idle, she was also unsure of what to do in response, as each breath she took became even shakier than they were beforehand.
"How does it feel?" Byleth asked as she brushed her thumbs over the girl's nipples.
The smooth waves of pleasure became interrupted by a sudden burst which sent an unexpected jolt through the girl's body; her lips separated and, for the first time in her life, she let out a tender, albeit barely audible moan.
"I'm gonna take that as a good sign," Byleth said with a small smile as she decided to go a little harder, squeezing a little more tightly, at least as much as she could with how small they were.
"A-Aaaah…!" Lysithea groaned again in response, unable to keep her mouth shut and noises to herself. Then, sub-consciously, her hands reached upward before finding their gentle grip on each of Byleth's arms.
One of Byleth's hands moved down between her legs and slid against her slit, finding that she was already a little wet. She leaned in and kissed the girl's cheek. "You having fun there~?" She whispered in her ear.
"H-Haaah…! Ngh…!" Lysithea incomprehensibly continued. "Pro-Professor…!" she managed before her words were suddenly cut off by another, this time louder, moan from Byleth dragging her finger along the girl's folds. Simultaneously, her upper body arched as the new wave of bliss washed through the smaller girl.
Since she could tell she was ready, she slowly began to ease her finger inside Lysithea's wet folds.
The white-haired beauty's moans continued to increase in volume as her folds became even wetter in response and the grip she still had on her arm tightened with need. As the instructor continued, her student's thoughts were just as rampant as her speech. What was happening? Why am I feeling this way? Am I enjoying this? Any question Lysithea could ask herself concerning this moment, it was likely she did. She'd never once questioned her sexuality due to there being no need. But if she weren't already struggling to retain clarity out of enjoyment, the likelihood was high that she would now, and in the future.
Byleth began thrusting her finger in and out of her pussy with a bright smile on her face. Her moans were beautiful, and she just wanted to hear more and more, so she leaned down and placed her mouth over the girl's free breast and started to suck on her nipple.
Using her free hand, Lysithea placed it against the back of Byleth's head and clenched her hair out of a desire to hold her in place. Feeling her professor's hardened nipples brush against her stomach, her moans were now so loud that she was certain if anyone was outside, they would've heard. However, the student no longer cared. All she cared about and wanted now was for this overwhelming and addicting feeling to last as long as possible. Even as an increasing pressure started to build at her loins with every thrust, all she could manage in a half-pleading tone was a single word.
"M-M-More...!"
Byleth quickly added a second finger and sped up her thrusting even more, grinding her pussy against the girl's raised knee out of desperation. She gently bit down on the nipple and pulled.
Lysithea was now beginning to hyperventilate beneath her professor, who had entirely enthralled her. Another moan left Lysithea's mouth as her upper body arched once again. Now feeling as though she'd cum any second, her inner walls clenched around Byleth's fingers before finally, the floodgates burst open. Gripping her professor's hair and arm respectively as tight as her body would allow, the young beauty let out a loud and strangled cry as she came in waves, unloading against the bedsheets until nothing inside her remained. Afterward, disoriented and trying to catch her breath between softer moans, her arms fell to her sides.
With Byleth still needing to finish herself, she shifted herself so that their lips touched. It wasn't what she had expected for her first kiss, but it would suffice. The girl's lips were soft as she removed her hand from Lysithea's pussy and grabbed her hand, guiding her to her own in a silent question as she kissed her passionately, yet softly.
At first, the smaller girl was unable to do anything but try to regain her focus as her chest rose and fell repeatedly between breaths. But after she regained the first semblance of composure, the Ordelia daughter closed her eyes before she began to not only return Byleth's kiss with her own but also guide her hand to the other woman's respective folds, where she proceeded to press firmly before stroking.
The professor groaned against her lips as she ground her hips against the girl's hand. She was close, she just needed a little more. Their chests pressed together, the small and the large. She moved her upper body as well so their nipples rubbed together as well, stimulating her even further.
Despite her body continuing to shake from weakness and continued stimulation; she pooled all the energy and determination she had into only moving her hand, refusing to allow the opportunity to make her professor feel the way she just had to slip by her. Effortlessly, Lysithea slid her index into the other woman's wet loins as her middle and ring fingers pressed against her pussy and curled inwards with increased fervor with each passing second.
Byleth pulled away from the kiss. "L-Ly…I-I'm gonna…!"
With a loud groan, she finally came. Her juices exploded onto Lysithea's hand and arm as she let out everything she had, her body shuddering from the effort. It felt like an entire minute passed until she was finished, panting.
Satisfied, the student proceeded to then wrap both arms around her partner as she embraced her tightly and closely. "That…That was fun..."
Byleth curled up on the bed next to her. "So…are you happy to be more…informed now~?"
Smiling brightly, the girl planted another brief, yet soft and passionate kiss on Byleth's lips. "Very much so…Thank you, professor."
"You're very welcome. Thank you for the experience as well," Byleth said as she caressed her stomach. "If you want…we could do it again sometime."
Lysithea's eyes glistened with joy. "I hoped you would've said that. Yes. Yes! Please, I would love to do this again with you!"
The professor smiled as she slid off the bed. "Well, thank you, but I think you should go now. I'm…rather tired and I don't think it would be wise to have a student caught sleeping in the room of one of the teachers, wouldn't you agree?" She began to gather up her clothes.
Letting out a soft laugh but giving a nod of agreement afterward, Lysithea pushed herself into a sitting upright position before reaching downward to grab her clothing off the floor as well before starting to get dressed. Once her attire was back to how it was when she entered again, she started for the exit but stopped just before she turned the handle to leave. "Oh and, I swear I won't say a word about what happened here to anyone. Perhaps you can promise me before I go that you can do the same~?"
Byleth gave a bright smile. "Of course! I promise!"
"Great! I hope to see you around then~!" Lysithea cheerily finished before leaving and gently closing the door behind her.
Her smile didn't leave even as she left, and she let out a deep breath.
For once, she was thankful to Sylvain for something. Sex…it was such a beautiful thing, and now she had dozens of people to try it with. Sylvain and Lysithea would only be the first.
Her smile widened as she fell back onto her now empty, but still warm, bed.
This was going to be a lot of fun.