Damien and Ren have been friends since second grade. They did everything together, but one harmless prank changed everything. After eighth grade, Damien and Ren went to different high schools, and Ren stopped any contact with Damien. What happens when a mutual friend of theirs decides to throw a party inviting everyone, and they have no choice but to intend the party. What will happen when someone already has a promise ring? Is it too late to change the past? Can Ren forget about the past to fix her friendship with Damien? And can Damien tell what really happened that day?