Lyra has accepted that the mare she loves is a changeling, but when Twilight searches for the truth.

After the events with Trixie's magic bit, the show pony wants to give her mistress a gift.

Since they first met, Bon Bon and Lyra have been in love. But is one of them hideing a dark secret?

Long before recorded history, one pony's tragic actions send her down the path to become a monster.