Applejack realizes one morning that Rainbow Dash has apparently moved in with her. This discovery surprises Dash more than a little, too, and sets off a chain of events neither could have imagined.
The original minific version of this story came in fifth in the Dec. 2015 Writeoff Association contest, "Things Left Unsaid." And the full, three-chapter-and-an-epilogue version won 3rd place in The Fourth AppleDash Contest: A Little Twist of Lemon using the categories "A Life-Changing Event" and "An Important or Memorable Date."