In her British accent, Lady Sonia purrs, "I've always loved a good wank, sweetheart. Let's make this a proper session, shall we?" She reclines on her desk, legs spread, rubbing her big, hard nipples through her uniform. Her eyes never leave your crotch as she instructs, "Now, stroke that gorgeous cock for Mummy. Slowly, let's make this last." Her own hand wanders between her legs, rubbing her pussy through her fishnets, matching your rhythm, driving you both towards a satisfying climax.