I was in excruciating pain for weeks. I thought I would go nuts. Funny thing, actually my nuts were hurting so bad I couldn’t handle them more. That was when my stepsis said I had to go to the doctor. The diagnosis was hyper-spermia, a condition when a man is full of executive sperm and causes pain. So the cure was to jerk off as many times as I could until I felt relief. And who can be more helpful with that than my beautiful stepsis? I begged her to flash her pussy and her spread her ass cheeks for me to get me going. She was reluctant at first because it was quite weird, but eventually, she let it go. Man, her pussy was perfect. But it wasn’t enough. I asked her to masturbate in front of me. Looking at my naked sister I jerked off my cock. She began rubbing her clit and her wet labia, looking at my hard cock. Anyway, after a couple of hours felt pain again. I thought I was going to pass out. I went to her room for another round. But this time I was going for the therapeutic massage, if you know what I mean. When I told her my step sister was disgusted. Eventually, she cracked. She lied her hands on my cock and started to give me a handjob. I barely made her to put it in her mouth. When her tongue touched the head of my dick, it was like an electric jolt.

STEPSISTERS CAN’T CONTROL THEIR TEENAGE SEX DRIVE:



As she sucked on my cock, her hand caressed my balls, lightly squeezing them and scratching them with her fingernails. She asked not to cum in her mouth because she never had it done before even with her boyfriend. I was trying not to cum in her mouth but it was getting harder and harder. My dick blasted a load of cum straight into her mouth! She started choking on a huge amount of sperm. She had to swallow it all down as blast after blast shot into her mouth. Dude I filled her up! My balls were cured! A twist in the story is that one day I got what I wanted because her BF dumped her. She was really horny and wanted to get laid, so I was her solution to a problem. We agreed to keep it a secret. It started with a blowjob and she did it insanely well. I could tell how much she craves cock. She took off her sexy lingerie, spread her booty in front of my face and mounted me in a cowgirl position where I could see her entire foxy body while she jumped all over my tool. She immediately started screaming “Fuck my pussy! Fuck me harddddd!!” I grabbed her hips tightly and slammed my hot throbbing cock deep into her pussy as my balls slapped up under her twat. I unloaded shot after shot of hot cum deep into her pussy, grinding my pelvis into her ass for maximum penetration.