Warnings for this chapter

Smut, Public sex, Bella with a penis, talk about cum, talk about pregnancy (not in a kink related way), and bondage.


"Now, Pet, we are going to have some fun in the forest. I'm afraid you're due a punishment for all your teasing ways over the past few hours."

Hermione gulped. "Punishment?"

"Hermione, need I remind you of the countless times you tried to tease me and wind me up tonight?"

Hermione shook her head, she knew she had been pushing her luck but she sort of hoped she would get a pass because it was her birthday… Some of her wanted something exactly like this.

Bella held out her hand for Hermione to take, then walked the two of them off the road and into the forest. They walked far enough into the trees to not be seen from the road but definitely not far enough that they couldn't be heard; luckily at this time of night no one would be this side of Hogsmead.

Finally, when Bella decided they were far enough in, they stopped.

"Yes, this will do nicely, just far enough away from the road to not be seen but just close enough for you to be heard. Now, Baby Girl, you have teased me unbelievably over the past few hours so your punishment has to be fitting of that. So, my Little Brat, take off your clothes and put your back to this tree." Her voice has dropped into its harsh, no nonsense tone but Hermione was still scandalized enough to protest.

"Bella, we're in the forest!" Hermione blushed crimson and hugged her coat to her.

"Yes Pet, and I gave you an order, now follow it." Bella's tone of voice made it clear that she wouldn't accept any disagreement, Hermione could have safe worded if she wanted to but she didn't want to.

"Y-Yes Mistress."

Hermione began to strip off her clothes, she wasn't wearing many layers and so once her coat and dress were removed she stood in just her underwear and heels; she was visibly shivering, Bella stepped towards her and cupped a breast in her hand.

"Are you cold, little one? Your nipples are so hard I could cut glass, I can see them pushing through your bra. Turn around, face the tree."

Hermione obediently turned her back to Bella and she opened the clasp of her bra, slowly pulling the straps off Hermione's arms and letting it fall into the pile of clothing accumulated on the floor.

Hermione felt a warming charm wash over her and she was eternally grateful for magic. She wasn't warm but her shivering was no longer because of the chill in the air. Bella cupped Hermione's breasts in her hands, running her thumbs over the hard nipples, she leaned so her head on the girl's shoulder, before softly biting her ear and whispering.

"I'm going to slip my hand into your panties, Little One and if you're wet then when we get home I'm going to spank you."

Hermione shivered and the pool of wetness between her legs grew, Bella slid one hand down Hermione's side and inside the top of her underwear, slowly sliding her fingers down to Hermione's core.

"Guess someone is getting spanked later. My good girl, all nice and wet for me. Now step out of those panties, hand them to me and get your back facing the tree again."

Hermione did as she was told and stood with her back to the tree, a knot on the trunk sat in her lower back making her arch and pushing her breasts out, as if presenting them to Bella. She was now naked, bar her heels and keeping them on felt strangely arousing.

"I'm so glad you've got all wet, it means these are going to taste so much better. Now open wide."

Bella balled up the panties and placed them inside Hermione's mouth, effectively gagging her. Hermione could taste herself, the fabric of her underwear was absolutely drenched but she couldn't deny that the taste of herself on her tongue was making everything feel even better.

Whilst Hermione stood against the tree Bella started to pull things from her pockets; a length of rope, a blindfold, a vibrator, nipple clamps and various other things. Once they were all placed on Hermione's coat on the ground, Bella picked up the blind fold and walked over to the tree. She removed the panties from her mouth when she walked back over, afterall it was much more important in this situation for Hermione to be able to access her verbal safe words.

"Now Little one, I think you have seen quite enough. What are your safe words?"

"Yellow and red." She responded calmly.

"Good girl. And when do you use them?"

"When I want to slow down or stop."

"We will also be doing regular check-ins tonight, if you are happy to continue as we are, or progress further then I want you to use green. Repeat that back to me in your own words so I know you understand."

"When you check in, if I say green it means I am saying I am happy to carry on and comfortable with things taking extra steps from where we are."

Bella placed a gentle kiss on Hermione's nose and then pulled back.

"Good girl. I'll see you on the other side."

She then slipped the blindfold over Hermione's eyes.

Bella took her time arranging all the things she needed, knowing the anticipation would make things more intense for her witch, before heading back to Hermione with the rope in her hand.

She had decided that, on this occasion, tying the rope by hand would heighten Hermione's experience. Having to stand in the forest, naked as the day she was born, for a prolonged period of time would be such sweet torture. Added into that the feeling of Bella's hands on her, just barely touching, whilst the rope slid and chaffed against her skin would create an intense experience for her witch.

"Stay still."

Bella began to wrap the rope around Hermione's body to create a chest harness, looping and wrapping, creative anchor points and knots to create a design that put delicious pressure on Hermione's breasts, making them increasingly sensitive.

Bella took another length of rope and wound it round one of the girl's wrists, then round the back of the tree and finally tied to Hermione's other wrist. Now thoroughly stuck to the tree, Hermione began to breathe heavily in anticipation.

"Baby Girl, just stay still now. Not that you have much of a choice." The smirk was obvious in her voice.

Bella slowly ran her hands over Hermione's body, down her legs, around her breasts, across her tummy; her touch creating a tingle on Hermione's skin everywhere she touched. Hermione began to moan softly.

"Don't get too excited yet, Pet, I've got plans for you and you'll need to keep control of your libido to get through it. Now open your legs, nice and wide."

Hermione moved quickly so that her legs were spread and Bella briefly placed 2 fingers onto Hermione's clit before sliding them down to feel the wetness between her legs.

"Well, Princess, if you're going to make it harder on yourself… on your own head be it. Now, Muddy, you are NOT allowed to cum whilst we are here in the forest, even if I tell you to cum you must hold yourself. Do you understand? You will not cum until we are out of the forest."

Hermione took a deep breath. "I...I understand, Mistress, I won't… I won't let you down."

Bella stroked a hand through Hermione's hair, speaking softly for a moment.

"I know you won't Muddy, you're my good girl. My very good girl."

Hermione felt something press up against her entrance, expecting the vibrator, she was surprised to find it was warm and attached to a body. She let out a gasp in shock, slightly terrified that Bella had brought someone with her.

"Hush, Pet, it's me. It's all me."

"Bella?" Confusion and surprise were melded within her words.

"Yes, I thought you would like this particular spell. It took me a very long time to find so… Happy birthday Little Witch."

Hermione moaned deeply as she realised it was Bella rubbing herself between her folds, gathering wetness. She pulled on her binds, her eyes rolling back inside her head as Bella nudged her clit.

"Little One, we're going to test you. I want to see how well you remember your instructions. Remember… even if I tell you to cum, you cannot cum in the forest. I'm going to fuck my little fucktoy now and I'm going to try my best to make you cum. I will be trying to make you fail. You must hold it off, or your punishment when we get home will be worse."

Bella slowly thrust into Hermione and they both let out a small gasp, she quickly started to move inside Hermione and the young witch she felt herself instantly spiraling towards an orgasm. But she held herself back, she couldn't fail her test, she must ride this out.

It was so different, feeling Bella moving inside her, to feeling the strap but the same in so many ways. The main difference was that when Bella thrust all the way in, instead of feeling the hard plastic of the harness she felt Bella's warm, soft skin.

It felt so intimate, so close to Bella, it was overwhelming.

Hermione started to moan and Bella doubled her efforts, hitting the spot deep inside her that threatened to be her undoing.

Laughing wickedly, Bella started to kiss Hermione's neck, biting the soft skin at her pulse point. Swirling her tongue up around to Hermione's ear and biting the lobe.

"Hermione, baby girl, cum for me. Cum for your Mistress. Oh please cum for me."

Hermione screamed and tried desperately to cling to the tree, using the rough bark on her palms to distract her from the surge of chemicals released into her brain that willed her to let go, to obey Bella and spiral into oblivion.

It was almost second nature to cum when Bella told her by now but it wasn't true permission. With all the mental strength she possesses (mixed with the pain of her hands being grazed on the tree bark) she got control of her body. When the wave was over she relaxed her shoulders but set her jaw, she would not fail. Bella never slowed her movement and even as she spoke she continued to hit Hermione's Gspot.

"Well done Pet, such a good girl. I am so very proud of you. Let's see how long you can hold off for shall we? I'm going to fuck you until I cum inside you, I am so very excited to fill you with my cum, Little One. Are you excited to feel it too?"

Hermione wasn't sure she had complete control of herself yet but she had to admit… the idea of feeling Bella cumming inside her was exciting. Although her logical brain took over for a moment as she worried that Bella could get her pregnant.

"I… yes, I want that Bella but…yellow."

Bella did stop her movement then, pulling the blindfold up so they could look each other in the eyes, stroking a hand down Hermione's cheek. She quickly guessed what Hermione was worried about.

"Don't worry, I can't get you knocked up. Neither of us want babies, I wouldn't do that to you. I would never take a choice like that away from you. Never."

"I knew that, really I did just..."

"Check in before we carry on?"

"I'm ok, I'm good. Green, Bella."

Hermione's pupils were blown wide and there was a thin sheen of sweat across her face but she looked excited and happy.

"Good. Probably should have made sure before but… how do you feel about me talking about cumming in you?"

Hermione flushed. "It's… it's really hot. So long as I know nothing can happen then… we're all green with the cum talk."

Bella brushed a strand of hair behind her ear and placed a chaste kiss on her lips.

"Good girl, I thought you might enjoy that. I'm going to put this back down now, ok?"

Hermione nodded and Bella pulled the blindfold back down. She began her thrusts again, rocking her hips gently to pull them both back into the moment.

"So, Pet …I do not want to hear you moan, if you moan I will put these nipple clamps on you and they will remain there until we reach the castle. I am going to fuck you hard and deep untill I pour myself out into your pretty little pussy. And we are going to leave it there for the whole trip home, letting it slowly leak down your thighs, reminding you exactly who owns every inch of your body. Do you understand, my little fucktoy?"

"Yes, Mistress Bellatrix, I understand."

"Oh, Pet, how formal. You must really like the idea of me filling you up with my cum. Remember Little Lion, no cumming for naughty bratty birthday girls who tease their Mistress."

Bella started thrusting furiously into Hermione, moaning deep into her ear. Bella's pubic bone hit Hermione's clit again and again. As things began to become too intense Hermione moaned loudly, unable to stop it escaping.

Bella was ready and, before Hermione had even finished moaning, the clamps were in place on the hard nubs. Hermione continued to moan as the blood flow in her nipples stopped. The intense pain from her nipples was making it hard to ignore her impending orgasm, it was sneaking up on her like a really bad ninja, she knew full well it was coming but she wasn't exactly sure how long she would have to wait until it actually attacked.

"Oh Pet, please cum for me. I'm going to cum, cum with me. I want to feel you stroking my cock as you milk me of all my cum. Can you do that for me? Can you cum for your owner?"

Hermione was grinding her teeth and a fire burned in her chest, she wouldn't disappoint Bella. "No!" She cried out, unsure if she was telling Bella or warning herself.

Just at that moment Bella began to cum deep inside of her and she felt as each stream landed deep inside.

As Bella pulled out, her cock was instantly replaced by the vibrator Hermione had seen before. Already on high. A sticking charm was placed to hold the toy inside.

Bella paid little attention to Hermione's as she spoke, knowing that even in her hazy world that Hermione would be listening to every word.

"Now Hermione, I'm going to tidy up, untie you and wait for you on the tree line. You can stay here until you can control yourself, or until you get too scared of waiting and risk coming to me anyway. You may dress and return to me. You are not permitted to cum...no matter how good it feels."

Leaving the blindfold firmly in place, Bella proceeded to untie Hermione from the tree, reverently stroking and massaging the rope marks that had been created. Bella thought her witch looked beautiful like this, truly beautiful. She also healed the abrasions on Hermione's hands from the rough bark.

By the time she was finished with the rope, Hermione was treading a fine line as she tried to hold back her orgasm again.

There were sounds of Bella packing away the things she had brought and then silence.

It was silent so long that Hermione thought Bella had left but surely Bella wouldn't just leave without a word… at least Hermione hoped she wouldn't.

"You must count to 60 and then you may dress and join me at the tree line."

Hearing the footsteps growing faint, Hermione waited for the count of 60, focusing on calming her breathing even as her heartbeat sped and her body quaked from the denied orgasm.

She removed the blindfold and looked down for her clothes. They were gone, in their place was a note and the gift bag from Ginny, she groaned guessing what that meant.

Hermione unfolded the note and read.

My Dearest Baby Girl,

I did say you could put clothes on, however unfortunately your clothes have all disappeared. You'll just have to wear the clothes that are in the bag...

I will meet you at the tree line.

Mistress Bella

With trepidation, Hermione pulled out the lingerie that Ginny had brought her, it was all straps and lace and the key points of her body were left completely bare.

She realised she didn't have much choice, she could either put on the lingerie or walk home completely naked. She wasn't entirely sure which was worse

However, if she disobeyed Bella her punishment would be guaranteed and so she negotiated her way into the complex lingerie.

She now had another choice; walk calmly to the tree line retaining what scrap of dignity she had left but leaving herself with the vibe in for even longer, or run, losing all her dignity and causing the clamps to pull on her nipples and the jostling of the vibe to stimulate her too but... less time tortured by the vibe.

She decided to run, with less time came less chance of being caught in this state of nakedness, even if it would be the more uncomfortable option.

It took her longer than she expected to find her way out of the Forest, they were further in the trees than she had initially expected."

When she reached the treeline she quickly ran towards Bella, but froze just before reaching the road when Bella raised a hand. Hermione realised she couldn't exactly walk back to school dressed like this either

Bella sat on the stone wall on the far side of the road, hermione's coat sat right next to her. She looked up expectantly at her witch, a cruel smile crossing her features.

"To gain your coat, Pet, you must cum… right there... in public, like a dirty little whore."

She pulled her face into faux innocence and spoke as if she was offering Hermione some really great news. "You have left the forest after all, so you do now have permission."

Hermione flushed a deep red and her eyes widened in shock.

Bella held up the remote control that controlled the vibe and as she clicked the button it sped up and created uncontrollable waves of pleasure within Hermione.

Bella stalked forward, across the road but she didn't stop until she had backed Hermione against a tree, resting one hand right next to her head and leaning in close.

"Come on, Baby girl, my good girl. You've held on for so long, you are no longer inside the forest, no tricks, cum for me!"

Hermione lent further on the tree.

"You promise?" Her voice was breathy and a little uncertain. Bella softened slightly, realising Hermione was getting a little overwhelmed.

"I promise, Baby Girl. Let go, cum for me. I know you need to."

Finally, Hermione surrendered herself to her pleasure, Bella had to catch her as her knees gave in and she came hard, her cum dripping down her leg and sweat forming on her brow.

"That's it, Little Witch, my good girl. Such a good girl, I am so proud of you, my good girl. All mine."

Hermione relaxed back against the tree as Bella slowly removed the vibe, switching it off and slipping it into her pocket.

"Oh my baby girl, let's get your coat shall we? You did so well, I am so proud of you."

Bella moved to step back but Hermione grabbed her hand and pulled her back. Clasping her hands around Bella's neck and tucking herself tight to her body.

"Just, just stay, for a moment." Came the whispered plea.

Bella wrapped her arms around Hermione's back, pressing kisses to the side of her head.

"You did so well. Side bar for a moment, are you comfortable to walk home like this? I still have your dress if you want it."

Hermione gave a near silent hmm of amusement. "No Bella, I'm very very green right now. I just needed a moment. Let's go."

She pushed off from the tree with her butt, Bella took her hand and led her over to the wall where her coat was placed.

Bella held the coat up for Hermione to slip her arms in before coming to the front, fasting all the buttons and fastening the waist belt.

"You picked this so that when I wore it back no one would know I didn't have my clothes on and there was no chance of it coming open… didn't you?" She asked, finally clocking why Bella had bought her a coat rather than a cloak; whilst a cloak could offer more coverage there was also a higher chance of it blowing up on the wind and exposing everything.

"Am I that obvious?" Bella asked as she straightened up and they began their walk back.

"Well I know you own a few items of muggle clothing because I stole that coat yesterday but I still would have expected you to buy me a cloak over a coat, especially because it was bought for going to Hogsmead. So I figured it must have some other purpose and I think I just discovered it." She said happily, bumping her shoulder against Bella's.

"You know me far too well, Miss Granger. I'm still going to spank you when we get you home."

Hermione smiled. "Oh I know, but it wouldn't be us without me getting punished for something. I did really enjoy that…this." she blushed.

Bella raised an eyebrow. "This?"

Hermione blushed darker. "Yes, this. I can feel…" She trailed off, unable to force the filthy words out of her mouth.

"You can feel my cum dribbling down your thigh and it's making you feel dirty and daring, like a little whore?" Bella said, her voice dropping low.

"Yes…" Hermione stuttered out.

"Did you like being my little cum dump, Pet?" She started to brush her thumb across Hermione's knuckles as she held her hand.

Hermione simply nodded.

"Where's that confidence from this afternoon gone? You said such dirty things. Don't worry tho, I love it when you blush because you can't bring yourself to say the dirty things, Pet. Although, I would like to hear you say it. Say 'I like being your little cum slut' I know you can do it."

Bella squeezed her hand comfortingly and Hermione took a deep breath. "I do, I like being your little cum slut."

Bella let out a rumble from her chest. "There's just something about you looking so innocent but saying such dirty things that just does something to me."

Hermione gave a single laugh. "What, even more than when we dothe dirty things? You'd think a girl walking home in nothing but a coat and a few scraps of lace would have more of an effect."

Bella stopped walking as if shocked. "I forgot." She laughed. "I genuinely forgot. In my head you still had your dress on. Fuck… how did I find such a filthy thing like you." She took Hermione's hand again and began walking back to Hogwarts, just a fraction quicker now.

"I hear that kidnapping, torture and maiming work really well." She said giving Bella three hard squeezes on the hand.

"Well it worked for us, didn't it? Although I'm sure Rita Skeeter won't be publishing that as her next headline. 'Kidnap and torture- the latest craze in Romance. Hear the story of Black and Granger, and how the brains of the Golden trio fell for the Darkest witch in the UK.' We'll do a full interview and a Photoshoot."

"Hey, at least it's 'fell for' and not 'spread for' so I'll count that as an improvement." She said with a shrug.

Far behind them the clock in the center of Hogsmead rang out to signal midnight.

"So, now your birthday is officially over… have you had a good day?"

Hermione pulled her to a stop, stepped into her and kissed her quickly.

"The best! Thank you Bella for a brilliant Birthday."