About

<br> My name is Jim. I'm twenty years old and still live at home while attending a local college. I have a good physique, having been on my high school swim team, and I continue to work out. The other guys on the swim team used to call me 'King Dong' due to my nine-inch-long, thick cock, which they saw in the showers after practices and swim meets.<br><br> <br><br><br><br> <br><br>I've been attracted to girls at least five years younger than me for as long as I can remember, so none of the college girls interest me sexually. My sister, Jill, is a sixteen-year-old knock-out with a grown woman's body. I've been lusting for her ever since she started developing tits. It isn't unusual for our parents to go somewhere overnight and leave me in charge when my sister is hosting a sleep-over.<br><br> <br><br><br><br> <br><br>One afternoon, while our parents were still at work, Jill was planning a sleep-over. We were sitting in the den when she