When I went to my friend's house to play, I found some cute little sisters! Their skirts were short, so every time they moved, the navy blue fabric would peek out from under their skirts, which made my heart pound! When my sister noticed my gaze, she grinned and said, "Too bad! These are bloomers to prevent panty shots!" She rolled up her skirt to show me her bloomers, which was irresistible! I even had her wear gym clothes and had sex with me!