Prior to the events of After Years, Rainbow Dash, as leader of the Wonderbolts, gets in over her head and agrees to a race against time to complete a planetary orbit.

Starlight Glimmer becomes anxious about a test on friendship that Twilight gives her; Applejack and Rainbow Dash offer a moment of support in her time of need.

Twilight has settled into the castle, and the mane 6 have all gone their separate ways. But their bonds of friendship forged during their time as fillies can never be broken.