She nodded and used her thumb to snap the lid shut. Her other hand reached back and she worked the lubricant around her sphincter before sliding one slippery finger inside. She groaned as her tight ring of muscle resisted the invading digit. It was his turn to groan as she slowly worked it in and out. She added a second finger and tentatively pumped both digits in and out, but only to the second knuckle. He shook his head and picked up the bottle.
"You need to work those fingers around. You want to spread her open a little bit at a time, and you want to spread the lube around in there." He opened the bottle and dribbled a bit more of the lube directly into the gap between her fingers. "At this point you'll want to use more and you want to work it in there as deep as you can." He closed th
