[s12e23] At Last | Safe › |

: Alex is tired of waiting for Jo to marry him. He gives her an ultimatum: marry him or they are done. Jo refuses to give him a straight answer, leading to a devastating breakup. It is hinted that Jo has a deep secret preventing her from saying "yes."

It creates a dynamic, as Maggie reveals to Meredith that she also has feelings for Riggs, unaware that Meredith just hooked up with him. [S12E23] At Last

Detail the from the show following this arc. : Alex is tired of waiting for Jo to marry him

Give you a breakdown of the to see how these cliffhangers resolve. [S12E23] At Last