Cum in your sister's eggs (consent)
From Create Your Own Story
You fish your rock hard cock out of your pants as soon as she leaves. With the image of her sexy ass bouncing up the stairs still fresh in your mind, you start masturbating furiously. Just as you hear the shower turn off, you start to cum. You grab your sister's plate of eggs and dress them with your own secret sauce. Her eggs are glistening with a layer of your thick cum. You take her fork and swirl the eggs around to get an even coating of jizz so she won't notice right away.
"Hey little guy, you haven't even touched your food yet!" She says with a sisterly smile as she comes down the stairs to the table dressed in a pink blouse and a tight pair of white yoga pants that clamp on her smooth thighs, showing off her tight, teenage ass. She sits down and starts voraciously gobbling down her food.
"Wow, mom must be really practicing her cooking. These eggs are amazing!" She exclaims between forking large mouthfuls of eggs and savoring their taste.
"I added a little something special this time," you reply, smiling. Your cock grows hard again and thumps the table softly from underneath as you watch your older sister willingly swallow down your thick sperm.
Rachel eagerly licks the plate clean and walks over to you. "Thanks for the treat," she says, and kisses you before she sets off to school.
You: