[s12e23] — At Last

This episode directly sets up the :

Officially begins her first post-Derek "tryst" with Nathan Riggs.

Detail the from the show following this arc. [S12E23] At Last

: Owen decides to sell his house, signaling he is ready for a fresh start. After some soul-searching and a conversation with Amelia about what they both want, Owen proposes. Amelia says yes, and the two decide to get married almost immediately.

is the 23rd and penultimate episode of the 12th season of Grey's Anatomy . It primarily focuses on the shifting romantic dynamics at Grey Sloan Memorial, the culmination of Amelia and Owen’s relationship, and a major romantic breakthrough for Meredith. Episode Summary This episode directly sets up the : Officially

Struggles with Kyle’s (Wilmer Valderrama) health decline and her choice to prioritize her career over their relationship.

It establishes as the primary event.

The episode centers on several couples reaching critical turning points. After a season of "will they/won't they" and professional tension, Meredith finally gives in to her attraction to Nathan Riggs. Meanwhile, Owen and Amelia take a massive leap in their relationship, while Jo and Alex hit a definitive wall regarding their future.