Sibling sin in solidarity

Together in the closet, the siblings succumb to their desires, guilt-ridden girls clutch at their stepbrother's virgin cocks before hungrily licking and enveloping the penises. "You mustn't move!" their father commands, yet their bodies betray them, slowly sinking down, rubbing their tight, untouched vaginas along the hard cocks, only to collapse into post-coital remorse amidst smeared juices and spent fluids, praying for absolution from their taboo lust sins.

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