(Naruto's POV)

I wanted to surprise her. It's difficult, she's so confident and capable and ready for anything. But then I had an idea. My girlfriend Hinata and I have been together for a little over two years, and things are really wonderful. We're madly in love, and sex keeps getting better, despite my best efforts to frustrate her into oblivion. She likes that, she likes being frustrated and teased and toyed with. She's a very self possessed woman, very take charge and get things done. But when the bedroom door closes, she's mine to do with as I please. She gives herself to me in ways I should only be allowed to dream about.

So we experiment a lot, and both really enjoy trying new things. We've been doing more role playing lately, especially "teacher-student", and con-non con type stuff. Really fun…reeeeally fun.

Her job puts her in a position of power, she has to be responsible for a bunch of people and get shit done. I think that's why she likes it when I take control in the bedroom. She loves being tied up, so thats what we did on the night of this story. It was a Friday night not too long ago, and I had been teasing her all day with texts and little comments about her "bad" behavior. She'd give me a hard time about needing to do laundry or the like, and I'd grab her ass (her magnificent, beautiful ass) and tell her I was going to tie her up and punish her tonight, to which she'd respond "oh no" with a huge smile. "I'd hate that" in her sexy innocent voice. She had no idea what was coming though. I was finally going to surprise her.

This took a lot of planning, I'll be honest. We like to talk about what porn we watch or what gets us off when we're not together. We have weird work schedules and we both have very high sex drives. Anyway, I noticed over the last few months that she had been watching a lot of threesome porn (MMF and FFM). We've talked about threesomes, we're both a little…let's go with bashful, about it. It will probably happen someday, but for now I thought I would play to one of her other fantasies…being helpless, and being used.

It took a lot of planning. I've had this girl in mind for this particular adventure for a while, but honestly, how do you ask someone a question like this? It could ruin the friendship, it could complicated things, it could backfire. I'm still not totally sure, but I bucked up the courage to text her when I was high off my ass on a brownie that was way stronger than I was expecting(I would not recommend this procedure), and it worked. I'm not sure what I even said, the texts got deleted, but she agreed. Apparently she's "always thought Hinata was hottt" (her words, though I agree). Now this was about two months ago, like I said, it took a lot of planning.

We had talked about what to expect and how things were going to work, limits and how to handle different scenarios, pretty far in advance. Hinata still had no idea. But the night had arrived, and I was fucking ready.

Here's the sexy stuff

Around dinner time I told her I had a surprise for her, but she would have to wait until she was tied up. She hates waiting, but loves being teased, so it was a good way to start. At 8, we went to the bedroom and I took off my shirt and made her undress. She hurriedly whipped off her clothes and laid down on her back, and spread her arms and legs. We have a set of restraints that go under the mattress, with cuffs that go around each wrist and ankle. Once she's tied up, I pull the restraints so she's really spread across the bed, and check to make sure she can move, but only barely. She's tried to really rip and pull, but she honestly can't get free, which is really impressive for such a cheap restraint set.

Normally I just tie her up, tease her, touch her, and then use a vibrator on her clit while I finger her g-spot, but refuse to let her cum until she's really sopping wet and then finally, with my permission she squirts all over the bed. It's awesome. But occasionally we'll use a blindfold. One time we used noise canceling headphones, but she likes being able to hear me, and I like dirty talking to her. But tonight was going to be different. Surprise number one.

I blindfolded her after she was all tied up. She was a little bit cold, and it was obvious. She has the most incredible breasts, they just feel so good in my hands, and her nipples feel so good in my mouth. Then there was a loud "tap tap tap" on the front door. She tensed briefly, and I said, "I have a surprise for you. Karui wants to watch". She immediately froze and said "what", but it was too late. I put the noise cancelling headphones on her (Bose QC35s with Bluetooth. These things are insane. And as she started to resist against her restraints, saying "what are you talking about, who's Ka-", I put the ball gag we never use in her mouth. Surprise number two!

Consent and communication are biggies for me, so before I go any further, let me explain. We usually use the "light" system, Green means go, Yellow means slow down, Red means full stop. But when she can't talk, we cut to the chase, two taps means tap out, stop, I'm done. This was the moment I was worried about, would she tap out? Was the night over before it began? I waited a beat…nothing. No tap, just an apprehensive looking, beautifully naked, woman on my bed.

Hinata doesn't know Karui, I met her through a friend actually. She's Hinata's age, they actually went to college together, but I'm quite sure they never met. She's very pretty, and very much Hinata's 'type'. But that's not important right now. What is important, is what we did to my poor helpless tied up girlfriend.

After I let her in, we started getting organized. Toys were laid out, hands were washed (wash your hands people, seriously, it's always flu season), and last minute ideas shared. We weren't going to be having sex and we agreed to keep bottoms on, this was just going to be about Hinata. It was shock and awe, divide and conquer, brain melting time.

I dragged my fingers across Hinata's chest and she yelped. Normally that would earn a light moan at best. Then I leaned in and put my cheek against hers, so she would know it was me. I pulled away, and without missing a beat, Karui leaned forward and kissed her. She laid down fully across Hinata, creating contact between them. Hinata let out a whimper, and I realized Karui was dragging her finger around Hinata's breast. Not quite touching, just barely drifting. She placed down her whole hand, cupping Hinata's breast, and Hinata must have noticed how much smaller Karui's hands were to mine, because her whole body started to shiver. Like when we first started dating and a touch in just the right spot could get a full body shake.

Karui stood up and began to take off her shirt, while I crouched down and wrapped my arm around Hinata's thigh while kissing her belly, up to the bottom of her breasts. Karui laid down on her side right up next to Hinata, her leg draping over Hinata's, her hands wandering over Hinata's chest. Hinata gets very warm when she gets excited and Karui told me the heat between them felt amazing, now that skin was touching skin. Hinata moaned when she felt Karui rub up next to her. We had planned for this, I reached over and pulled one head phone away from her ear, and immediately, Karui said (in really a very sexy voice) "Hi Hinata, it's nice to meet you, I'm Karui". Hinata was full on shivering now. She does this when she gets really excited. Her breathing was short and fast. "Naruto invited me to play with you. He said I could do whatever I wanted with you". Hinata moaned desperately. "I want you to tap the bed once if you're going to be a good girl and let me use you tonight". Hinata tapped. I put the ear phone back and Hinata made a noise, and to calm her, Karui licked Hinatas face.

Karui was drawing her hands all over Hinata's body, while we took turns kissing her all over. I was focusing on massaging her feet and legs, while Karui sucked and nibbled on her breasts and teased her arms. She was getting visibly wet, so Karui reached down with one hand to tease Hinata's outer lips. At this point it became increasingly difficult for me to focus, but I kept it together. Karui and I really did concentrate exclusively on Hinata, not that she could tell. Hinata was bucking and moaning, way louder than normal, and dripping wet. She was going to cum soon, this wasn't going to be a long slow build up. I put two fingers inside her while Karui leaned forward and started licking and kissing Hinata's clit. About fifteen seconds later, Hinata screamed and her hips came off the bed. She came. Hard. Karui held her close while I kissed around her lips and thighs. She wasn't done, but she earned a short break.

After a few minutes Karui started licking Hinata, just all over. Like a damn popsicle. I took that as my cue to start playing with her pussy lips, just long gentle touches feeling her wetness. I put my thumb inside her, and let my fingers wander further down, my middle finger running across her very pretty little asshole. I pressed up against her and she tensed and sighed. Motioned to Karui to step up her game, her tongue was now flicking Hinata's nipples, every now and then biting gently (though by Hinata's reactions maybe not that gently). As she did this she would drag her fingernails along Hinata's sides, and as she did this, I pressed my finger inside her ass. She loves this, DP stuff has been rising on her list of sexual favorites. After a little more of this, Karui straddled Hinata's chest, her ass above Hinata's face (which…I mean, damn. What a sight. Too bad Hinata couldn't see), and positioned herself to start lapping at Hinata's pussy while I fingered her ass. Karui reached around to squeeze Hinata's butt cheeks while licking and sucking on her pussy lips, and I think the combination was just too much. Hinata started thrashing, banging her head against the pillow, when she accidentally knocked her head into Karui's butt, and the headphones came off. I think this surprised Hinata because she got very quiet and still.

Karui looked at me with a smile, got up and put her face right next to Hinata. She whispered "that was very naughty, I thought you were going to be a good slut for me to play with". Hinata was silent, and I still had my finger in her butt. I decided to take the opportunity to start licking her pussy (it just tastes so damn good, what was I supposed to do?), and Hinata nuzzled her face against Karui's while she let out a moan. Karui was pleased, and just said one more thing before putting the headphones back on. She said, "I want to make out with you, but if you so much as say one word, I'm gone". Hinata's pussy tensed when she said "make out with you", but other than that she was very still, very tense and very quiet.

Karui took out the gag, and attacked. Hinata's never kissed a girl before (as far as I know), but I think she's always been curious. Karui was giving her the full experience, tongues were deep in each others mouths, Hinata was desperately breathy moaning, trying not to let that count as speaking, Karui was groping her breasts, and as much as I wanted to, quite frankly stare and cum all over Hinata while watching them mack on each other, this wasn't about me. I went to work and ate pussy like I was starving. I licked, I sucked, I nibbled, I kissed, I fingered. I took every trick I could think of, every little ounce of knowledge about lady bits, especially these, my most favorite lady bits, and went to town. Hinata didn't stand a chance.

She came hard, for what seemed like an eternity. Karui held her tightly, Hinata basically moan/screaming into Karui's neck while Karui rubbed her head. I tried my best to keep going, but it got pretty wet pretty quick and her hips were all over the place. As the thrashing stopped, she got very tense and froze like that, like she was squeezing every drop of Oxycontin out of her brain that she could manage. And then, all at once, her entire body relaxed, and she let out a very deep breath. Karui stayed like that for a moment, then got up, got dressed, kissed her on the cheek, and was gone. I took her place and untied her arms and legs. She didn't have the strength to move right away, I pulled her against me and wrapped my arms around her. She couldn't speak, she just did this sort of mumbly, smiling giggle. I took off her blind fold and she just looked up at me, and I kid you not, the first thing she said was "I love you". I love you too.