Zaya mummified in plastic wrap and made to cum by stepdad
It starts as a joke - Zaya is goofing around with paper towels when Flame Hel decides to wrap her head in them, calling her a weird stepdaughter as she laughs underneath the sheets. The towels come off just as fast, but the games don't stop there.
He grabs the plastic wrap next, and this time it's not a joke. Round after round, he binds her arms tight to her chest, mummifying her torso until she can't move her hands at all - just bound, restricted, and entirely his to play with. With her arms pinned uselessly to her chest, he goes straight for the magic wand, pressing it against her until the teasing turns into something she can't fight off. She squirms inside her plastic cocoon, helpless to do anything but take it as the wand pushes her straight into an orgasm she can't stop.