The Big Gang Bang Theory

After turning 18, high school senior cheerleader Jenny decides it's time to ditch the immature jocks at school and set her sights on older, more mature men to meet her sexual needs. She becomes determined to fuck her nerdy college step-brother first, but when introduces her to his four geeky friends, Jenny's sights are set on taking all of their cocks, and their virginity, at the same time.