Personal trainer JOI: Cock Day

Intro
Guess what day it is today! No, it's not leg day, and it's not cardio day either. It's my favorite workout day of the week: cock day! You've never heard of cock day? Well, it's kinda like cardio day where you try to improve your endurance, but it's for your cock. It's an essential part of your weekly workout routine. I can't believe you've never done it before. I think it's the most rewarding day if you know what I mean.

So why don't you get your cock out and get it nice and hard for me while I explain what you're going to be doing today. Yeah, that's it, stroke it nice and slow to get yourself warmed up.

In order to exercise the endurance of your cock you'll have to get right to the edge of orgasm and hold yourself there until I say stop. You're going to do 5 reps of edging, starting short and getting longer with each one. If you make it through all 5 reps without blowing your load, you'll get to see why it's the most rewarding day. There are a few catches though. In order to make this a worthwhile exercise, I'll be teasing you and slowly taking my clothes off to make it more difficult as your edges get longer. Also, if you feel like you're past the point of no return and you're going to cum, let go of your cock, ruin your orgasm, and come back again tomorrow. You have to do cock day every day until you can get through all 5 reps.

So, now that you know how to do cock day, let's get you ready for your first rep. Stroke it faster now. Yeah just like that. Looks like you're really excited for your first session of cock day. So does that mean that none of your other personal trainers have gotten naked for you? I guess it's your lucky day then.

Even faster now. Stroke your cock like you want to cum. Think about blowing your load all over my tight little body. Are you ready for round one? Almost there? Ok, get ready to hold your first edge in 3-2-1

15 second edge

Hold it! Don't cum yet! Just keep yourself right at the edge.

15 second break

Stop! Hands off. Take a quick breather.

1 minute of regular stroking

Ok, break time is over, let's get back at it.
*rub your pussy over your shorts/pants*
You know why I like cock day so much? Because watching you come so close to orgasm turns me on so much. But remember, you're not allowed to cum no matter how badly you want to. Complete these next 4 reps and maybe I'll let you if I think you've done well enough to deserve it. It's almost time for your second edge. Think about how tight my pussy would feel around that big cock of yours. Get ready in 3-2-1

30 second edge

Edge for me! Hold it! A little longer this time.
*squeeze your breasts over your shirt with you free hand*
Don't you dare cum yet. You've still got 3 more after this one. So don't get too anxious on me now. It'll only get harder from here.

15 second break

Stop! Good job! Let's see if you can still hold it in when I start getting naked.

1 minute of regular stroking

Start stroking again.
*seductively strip your shirt off*
Do you think you could workout next to me in this sports bra and not get a hard on? Most guys can't. And gym shorts don't hide boners very well. I like to go to the gym just like this to see how many guys I can get hard. I know it's mean, but I love being a tease. I just can't help myself. Get ready for your third rep. Just imagine this hot young body all glistening with sweat and try to contain yourself. 3-2-1

45 second edge

Now! Ride the edge. Keep it going.
*slide your hands up underneath your bra and play with your tits*
Mmm, you want to see more of me don't you? Make it through this edge and you will. The longer you hold out, the more rewarding it will be. Just stay right on that edge. I know you're ready to burst, but you're almost there. You can do this.

15 second break

Hands off! Cool down. Very good!

45 seconds of regular stroking

Ok, grab your cock again and start stroking.
*strip your shorts/pants off and tease with your ass*
Wouldn't you love to see this ass bent over at the glute machine? You've got two more reps to go, and I'm going to give you less time to get back on the edge. Not that it matters. I bet if I started sucking you off you'd cum in ten seconds flat by now. Yeah, imagine your cock thrusting in and out of my warm mouth, hitting the back of my throat with each push. These beautiful eyes looking up at you as I try to swallow your dick whole. Keep that image in your head for edge number four in 3-2-1

1 minute edge

Hold it! Edge for me! Ride it out.
*slide a hand into your panties and play with your pussy*
It's getting harder to hold it in, isn't it? Is it unbearable yet? Keeping yourself so close to orgasm for so long. Watching has made me really wet. Be careful though, you don't want to cum too soon. Remember, you have to ruin your orgasm and come back tomorrow if you can't hold it any longer. No touching yourself for the rest of the day. It would be such a shame to get so far and not see me naked.

15 second break

And stop! Rest for a little bit. You're almost there.

30 seconds of regular stroking

Stroke it for me one more time. This is your last rep, and it's going to be a long one.
*remove your bra, but keep your breasts covered with your hands*
Do you want to see my tits? Well, you can't yet, its part of your reward. So you better make sure you can get through this last edge. Ready? Here we go in 3-2-1

90 second edge

Ride it! Hold that edge! I know you can do it.
*tease with your hands in a way that leaves your nipples just barely covered by your fingers*
I want you really ready to cum for this one. Test yourself. Push yourself as close to orgasm as you possibly can. Because at the end of this edge I'm going to give you a countdown. Just remember, you have to wait till I say "cum". So keep riding the edge until I count you down. And when I get to zero, you'll get your reward, and you'll get to blow your load all over me. You must have so much cum backed up in your balls by now. I want you to cover me in it. Get closer now. Just a little bit longer. Almost there! Are you ready? 10-9-8-7-6-5-4, oh wait, you still have a little time left for this rep. I'm sorry, was that mean? Well, no pain, no gain, right? Ok, let's try that again. Ready? 10-9-8-7-6-5-4-3-2
*quickly cover your breasts again*
Stop! Hands off! Don't cum! Ruin it if you can't stop yourself.

If you came, stop right now and start over tomorrow. No masturbating the rest of the day.

If I wasn't able to trick you, and you still haven't cum yet. You definitely deserve your reward now. Are you excited?
*drop your hands and remove your panties*

Now, you've done a great job today, but how about a little extra challenge to finish up our workout today. We have 3 minutes left in our session, and I bet that I can make you cum before that 3 minutes is up. If I win, you still have to ruin your orgasm, but you don't have to start over again tomorrow, unless you really want to. If you can edge for the full 3 minutes, then I'll let you cum wherever you want. Sound good? Ok, now get back on the edge as quick as you can.

*tease as hard as you can, do and say whatever you want to try make the viewer cum early*

The 3 minutes is almost up. You beat me. Now where do you want to cum? On my face? In my mouth? On my tits? Oh I know, you want to cum in my pussy don't you? Yeah, it's my favorite too. I love that warm feeling as it fills up my pussy. Keep this picture in your head as I count you down. Your big hard dick thrusting into my tight young pussy. Every time you thrust I squeeze your cock a little trying to milk that cum out of you. Oh careful, not yet. I still haven't told you to cum yet. Are you ready? 10-9-8-7-6-5-4-3-2-1 cum for me! Yes! Fill my pussy up!


Alternate ending:
Now you've done a great job today, but how about a little extra challenge to finish our workout today. I want to get some playtime in today too, so let's have a little wager. I bet that if we masturbate together, you'll cum before I do. If you do, you have to ruin your orgasm, and keep ruining as many as you can until I cum. If you can last as long as me, I'll give you a countdown so you can have a full blown orgasm with me. Sound like fun? Ok, as soon as my hand touches my pussy, you start stroking. On your marks. Get set. Go!

*masturbate until you orgasm, you can use a toy if you'd like*
*you can say anything you want to try to make me cum before you, or you can not talk and focus on masturbating*
*when you're close to orgasm, give a countdown from 10 and tell me to cum when you're cumming*