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Cum for sister secret fetish

306 words | 11 |4.50
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I have a fetish for cumming on my sisters stuff and it turns me on watching her.

I’ve developed a fetish that I can’t stop. I’m 13 and my sister is 15, we always fought when we were little and still do today. When I first learnt to jerk myself off I would cum on to her toothbrush in the bathroom as a way to get back at her when she grassed on me or just pissed me off and I’d enjoy it when she’d go in to the bathrrom and brush her teeth knowing she putting my cum in her mouth.

Its gone a little further than that now and I cant stop it. In a morning before mum goes to work she makes us both porridge, my sister leaves hers on the table to cool down while shes getting dressed and every morning I jerk off in to her porridge and stir it up, then I watch her eat it when she comes back downstairs. It really turns me on and I fucking love it.

She takes those bacteria yogurts in little jars to school to have with her lunch, I jerk off in to those at night time as well so I know shes drinking my cum at school.

When I get home from school before her, I jerk off in to her moisturising cream and lip balm jar. She also keeps boiled sweets in her bedside drawer, I rub my cum all over them.

I love watching a knowing that my sister is spending every day with my cum inside her tummy and rubbed all over her body, on her lips, on her teeth, everywhere I can think of. And yes, I even rub my cum on to the fronts of her panties and in her bras in her drawer.

It really turns me on. My sister is essentially my cum dump. Its so fucking cool.

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11 Comments

  • Reply Dong ID:405hotdm3

    That’s hot. I did this to my son’s ex-girlfriend. She came over to my house when I knew he was about to dump her. She was 14 and I wanted my cum in her one way or smother. I fed her my cum through the last spaghetti dinner I ever made her. She loved it

  • Reply Cruxxx ID:21c6ti14v3

    so damn hot me an my bro have sex all the time and i love being his little cum dump

    sometimes he cums in my food after i suck him off and its so sexy how i eat his cum on my food

    • Lauren ID:5u1d7cf20c

      Incest sex is just plain fucking hot. I’ve be fucking my dad several years. 2 days after I turned 13 , I was pregnant by him. I’m 23 now and pregnant again with my dads baby.
      Love your postings.

    • John ID:pvnj3fwm2

      Sanp chat me sometime jhetrick74

  • Reply Horneolman ID:4glp07499

    I did that to an ex wife of mine. She wasn’t an ex at the time but I fucked a chicken breast while I was getting ready to barb-e-que it. She said it was the best chicken she ever tasted so I did it another time and again she said it was the best ever. to this day she doesn’t know I did that. I got the idea from another sex story I had read a year or two before that and his wife said the same thing about how good it was.

  • Reply Dad3444 ID:21c92s6r44

    You eat your daddys cum all so son….in your food to….

  • Reply SubVirgin ID:2or2uchhrk

    I’m so wet, want to ne the cumdump of someone…

  • Reply Anonymous ID:2qmflxlj45g

    Find her lube she uses with her vibrator. Put some of your cum in a plastic syringe without a needle. Squirt it into her lube then squish it around to mix it up.
    Another fun trick is to put ginger root powder in her lube or in the crotch of her panties.
    Make sure to tell us more about the things you do to her.

    • fuck you ID:1enka7mjxq57

      very stupid if she gets pregnant he easily be found out by dna test idiot.

  • Reply G ID:4ke7cvphm

    That is very hot.