I was born a boy, but oh how I wish to have big puffy nipples and real slutty tits to please you. You know the kind of tits that that are pointy, long and yet kind of soft with huge areolas and puffy, long nipples at the end. Would you like to use breast pumps, nipple pumps, injections and hormones to make my tits grow?

I feel you tying me up, my hands behind my back, legs together. Your hard cock presses against my ass as you grab me in your arms. You have two big suction cups on the table. Placing one firmly on my right tit you start running the electric vacuum pump. Slowly my soft boy chest starts swelling inside the cup. I feel pain and pleasure together as my tit fills the cup entirely with nipple squeezing against the see-through wall of the cup. You then place the other cup on my left chest and start the vacuum again. My nipple feels like exploding! If there was milk in my slutty breast, it would come out and spray the suction cup white in color.

My new girly tits are in the making with you adding more vacuum every now and then. While workin on my tits you decide to penetrate me from behind. I bend in front of you as you lube up my slutty little ass and start pushing inside me. Your huge cock feels painful at first but soon starts moving more freely inside me. With every thrust you make, I feel like my tits are ripping off with the vacuum. Still I feel very submissive and pleased that you are making me your own slut whore and using me to please your sexual fantasies.

And then you start cumming. You cum inside me with such passion. I feel very long bursts of semen entering my rectum while you push yourself deeper into your bitch. I am thankful for you breeding me once again with your thick sperm. You stay inside me while you take off the vacuum pump and gently remove the suction cups, leaving my tits swollen and bright red. You make me kneel before you and you wipe the rest of your cum from the tip of your cock on my swollen bitch tits. Every drop of cum feels cold and aching on my throbbing nipples.