Chapter 123 What Big Sisters Are For:>9

• I was already uncomfortable having my own sex out at the theater, but apparently Darcy needed me to do the same for her. I reached across the armrest and unbuttoned my sister's jeans. She lifted up her butt to let me pull down her pants and panties. Her hairless pussy was now bare on the movie theater seat.
• I slipped my finger into my sister and she resumed stroking my cock. Darcy took a long, slow approach. Sometimes she would tease me to the edge, then pull me back. Others she would lightly trace and tease. I was in a constant state of near-orgasm.
• For myself, I lacked the skill to do the same for Darcy. The first time she came, it was a little one. Her hips tightened and she let out a little gasp. I wouldn't even have known it happened except she leaned over and told me.