Allison had also noticed, that she'd rather enjoyed the taste of her sister's tongue, and wasn't at all ashamed of her actions. "Mmmmm..." she moaned as she noticed the wink, and did indeed join Aaliyah in pleasuring her older brother. She slid her tongue sensually across the underside of his cock shaft as Aali licked through his slit, she kept her eyes locked on Raiga's face the whole time, loving the shameful act, and also getting into the swing of things.