Feeding My New Succubus Step-Sis Harpy Cum, Until My Horse Step-Mom Stuffed Me Instead~

harpy, futa, succubus, sister, incest, stepmother, deepthroat, anal, cumflation, prostate play, size difference, tongue penetration, overstimulation, mind break, creampie, womb penetration, multiple penetration, willing

Checking my phone, I notice there’s a succubus in my area needing help eating. It’s not uncommon, especially for new young ones.

See, most succubus don’t even know they are one. They’re born from a normal couple, and find out later in life that they are and are put straight into heat, needing cum. Usually they’ll end up finding it from a family member, or from a poor stranger. But, apps are made for willing semen donors to gift it to them.

Checking myself in the mirror, I decide just some panties are enough for wherever they are. I can fly out and avoid being spotted for what should be a quick trip.

Adjusting my feathers on my wingarms, which are white as snow, being a snow owl and my entire body bright as can be with even white eyes despite not being blind. Thankfully despite being a woman, I’m a futa with a hidden cock in her cloaca. Even if someone wants to out me for doing this, nobody will believe them~

Stepping out of my room, I check my phone. Oh, they’re…

Looking up, I spot my sister right in front of me. She’s only wearing an oversized shirt, with a long spaded black tail where there wasn’t before, with a heart shape at the end of it. We’re the same height, but her bust makes up for my lack of such, and my thighs and ass make up for her lack thereof. Wait…

“Are you the succubus?!” “SHHH!” “Sorry!”

Crossing her arms, she nods a bit, going and sitting on the couch. “Yes, I am. I… I just found out.”

“Oh, I get it. I um… I can help if you want.” Her eyes widen, snapping her head to look over at me. “I-I’m a futa, I can get rid of the craving.”

“W-we’re siblings, what if Mom wakes up?”

Smiling, I lean in and give her a kiss, her eyes widening in shock. While she’s stunned, I reach down and rub her slit, getting her juices onto my finger.