Best Sister In The Whole World

<{{This is complete and total FICTION}}>
<{{Contains elements of INCEST}}>

Anyway, that’s my sister in that picture I sent you (for reference, there’s meant to be a picture of a busty and scantily dressed young woman attached but no photos here so please use yer imagination. Picture yer typical OnlyFans female mirror shot.) Sometimes she let’s me jerk off behind her while she sits in a chair or on the couch and I’ll walk up closer to her as I’m getting ready to cum and she doesn’t mind if I let my balls drag back and forth on her shoulder but as I’m cumming she’ll pull out the neck of her shirt and my full blooded sister will catch all my sperm on and in between her breasts. She’s such a thoughtful sister. I get to have all the fun of masturbating and ejaculating and then she takes all my cummies into her room and disposes of it. Come to think about it though, I don’t know how she cleans up the enormous amount of sperm I unleash unto her quite voluptuous, full tiddies…..and there is, coincidentally, a very loud buzzing noice that comes from her room directly after she shuts and locks her bedroom door. It’s like the sound if a video game controller got left on the hardwood floor and the vibrate is constantly on. She must be in there praising the lord at the same time with the amount and volume that she screams out sayin, “OH GOD! YES! JESUS CHRIST, I LOVE IT! IT FEELS SO AMAZING!” and so on. She’ll come back out half hour later sweating like she just ran a marathon in there. She’s just the best sister a brother could ask for.