azki

Fireworks were shooting off in her head now and her womanly instincts were in auto pilot now, and it didn’t seem to matter that her father was the target. Her right hand came up to his cock and pulled it towards her, making it easier on her neck to reach. Her left hand came up from the bed and rested on his waist, a much firmer purchase to steady herself. She spread her legs wider on the bed, her panties dripping with her own secretions smeared on her father’s knee.

“Awww…fuuuccckkkk! Geeeezzzzuuuus fuck!” Carol’s body convulsed in pleasure as her hips ground onto my tongue and finger. “Yeah! Yeah! God! Oh God! Yeah! Fuck!” She dropped down onto her elbows as the waves of pleasure subsided. Goosebumps rose on her muscular ass. “That was fantastic. Do it some more. Please.” I put my fingers on either side of her asshole and pulled, trying to open her hole a bit for my tongue. I wiggled my tongue a bit into the tiny opening. Her sphincter and ass cheeks tightened reflexively at the attempted violation. Carol giggled with delight. “That feels so good. Weird. But so good.”

idk if you've played chaos;head (or watched it, I never saw it so idk if it's in the anime) but it's set in the same world as steins;gate (which I've watched but never played) and things the eyes see but the brain doesn't process are a literal plot point, you could almost certainly make a fairly lore accurate manip with that if you like this world.