Charlotte and Henry have been friends for years. They work at the same place, go to the same school and are practically always at each other's house. They'd never think to consider one another in any other way than platonic, especially since Henry has a girlfriend. So why is it when Henry's girlfriend, Bianca, starts to drop hints that she's ready for the next level in their relationship all Henry can do is think of Charlotte in a not-so-brotherly way ?