Girl's best friend

My granny used to say diamonds are a girl's best friend. Mine's the dildo I keep by my bed. Always hard, always ready, even when my boyfriend's out of town. She's blonde, soft-skinned, and now she has her knees spread on the couch in nothing but black lace. The toy slides in smooth, and she sighs. Then she drives it deeper, hips bucking, eyes shut tight. Beside her, a brunette in matching lingerie leans back, legs parted, two fingers working her own cunt in the same rhythm. The room smells like sex. Soft moans mix. The blonde bites her lip and fucks herself harder, chasing that sharp, sweet edge, while the brunette's slick fingers never slow.