It's been 15 years since the Crystal Empire incident. Shining Armor, now known as Macel, was sent to a very distant land for very important duties. 7 years after the Crystal incident, Cadence died. That day, Shining Armor lost something inside of him, something that can never be remade. When Princess Celestia brings Twilight to that land to view the important duty, will she still remember her B.B.B.F.F?