Hayes Callahan has spent years telling Y/N the same thing. One day, she’d be his wife. One day, they’d have a family. One day, she’d stop getting on a plane every few months just to say goodbye all over again. Neither of them expected “one day” to arrive while they were twenty, attending different colleges, and living hundreds of miles apart. Now Y/N has a positive pregnancy test, Hayes is chasing an NHL dream in North Dakota, and life suddenly looks nothing like the plan they made as teenagers. Long distance was already hard. This might be their biggest test yet.