Holy Water: Siblings Baptize in Lust

Locked away in their shared bathroom, the siblings succumb to their secret fetish. The brother, already hard, watches as his sister, clad only in a thin nightgown, straddles him on the closed toilet lid. She grinds against him, her pussy growing wetter by the second, as he reaches up, pulling her nightgown down to expose her breasts. She moans, her head falling back, as he takes one nipple into his mouth, sucking gently. Then, with a mischievous grin, she reaches down, guiding his cock to her entrance. But instead of sliding down onto him, she leans forward, her mouth open, catching the first stream of his hot piss. She swallows, her eyes closing in ecstasy, as he continues to mark her with his forbidden offering.

• pissing
• piss
• pissfetish

• pissing