Princess Luna is having her foal. The best medical staff are at hoof to ensure a safe delivery that can be celebrated across Equestria, but there is one more surprise left.
Luna’s filly was taking more of her mother’s time and Celestia’s reluctance to accept the father was driving a wedge between the Royal sisters. When Equestria falls under attack the sisters must act, but can they unite or will bitterness divide them?
A few years after Luna's return it seems that Equestria will finally know an era of peace and appears to be on the verge of a new renaissance. Ponies are happy. Luna is recovering. Celestia is miserable.
Flurry Heart starts to wonder what she is supposed to do as an alicorn. Can a new friend help with that? Even if he's the son of Sombra! While no one accepts him, she does. But was that the right decision?