With her residency done and dusted, Blue Hunter is an attending now, a permanent member of Edenbrook's prestigious diagnostics team. Her dream of being a full-fledged doctor having become a reality now, what lies for Blue moving forward? Love, marriage and kids, a few of the things Ethan Ramsey had never imagined wanting before, until a certain emerald-eyed intern came along. Having gone through so much together in the past three years, what is in store for them both in their relationship as well as their life? Rookie. A term that was used just as an acknowledgement back on their very first day, now was a 'title' that held all that one could imagine. It was a name that referred to Ethan's protégé, strength, lover, and quite possibly the promise of a lot more in the near future, when they would reach all their 'One Day's. A promise of love. A promise of life. [ A series finale, tying up the entire Rookie series ♡ ]