Eighteen-year-old Brooke is the kind of friend who not only remembers everyone's birthdays, but also organizes the group present, pays for it, and politely chases others for their share. She's the helper, the doer, the maker-of spreadsheets. She's the responsible one who always follows the rules -- and she plans to keep it that way during her first year of college. Her student housing only has one rule: "no unnecessary drama." Which means no fights, tension, or romance between roommates. When one of them turns out to be Jesse, her high-school nemesis, Brooke is determined she can handle it. They'll simply silently endure living together and stay out of each other's way. But it turns out Jesse isn't so easy to ignore.