While my brother was out, his girlfriend came over to the house. I invited her into the room and was about to leave with a 'Well, make yourself at home,' when she said, 'If you have time, would you like to chat?' So we chatted a bit, and suddenly, the conversation lulled and the room fell silent. Then, we both suddenly became aware of each other... the glimpse of panties visible through the skirt gap, the lips, the thighs began to catch our attention...