High School was all about they memories, at least it was like that for Aaliyah, Avril, Theresa, and Kate. But senior year is almost over and gone, making the most of it is their only option. Changes will happen and things become too hard to let go. Cameron Dallas was fun, crazy, and the most caring guy Aaliyah's ever met, but what if she discovered his dark side? Carter Reynolds was funny, weird and understanding, but what if all of that slowly changes and disconnects him from Avril? Shawn Mendes, adorable, laid back, and awkward in many ways, but what if he no longer feels loved by Kate? Nash Grier and Colby Brock, both cool, laid back, and crazy, but what happens when they're both chasing Theresa at the same time? The clock is ticking, and high school's slowly coming to an end. Could they make it just in time?