Eighteen years have passed and the Upsilon Sigma Sorrority is still around making sexual waves at Lost River college. This time around, it's a case of disappearing dudes as the hottest studs on campus turn up missing, one by one. Are our oversexed sorority sisters behind it? Will their enemies descover their secret? Does a 13 girl orgy tickle your fancy? Have you ever seen a cast this big? Does a bear poop in the woods?