After quite some time away in college, Caitlyn returns home and finally see Benny again. The little step-brother first tries to hide his amazement at seeing how big his step-sister has gotten. She really towers over him now. And worse, she’s not happy with the state of the house. What follows is a lot of domination and controlling, Caitlyn enjoying how Benny gets more and more turned on by her. The big girl hardly knows any boundaries...