Your soulmate is decided on your 23rd birthday. Sam and Dianna are two people who fell in love outside the system. When the system confirms that they're not soulmates. Sam teams with Reporter Alexa to fight for the love of his life.

Burdened by the mistakes of his past, David, travels the East Coast with his ex, Lindsey, handing out apology letters. As the trip progresses, they both try to figure each other out, and realize there are many unresolved issues between them.