With criminal activity at an all-time low and the papers uninteresting with headlines of a royal wedding, it is no wonder Sherclop Pones longs for a case. To his utmost delight, one had been presented to him—that is the disappearance of Rainbow Dash
Ever since Twilight Sparkle has taken the steps to princesshood, Ivory Scroll has become obsolete as Ponyville's Mayor-Mare. Nothing could be more devastating to her, and she aims to renew her sense of purpose in the world.
A stallion, dazed and confused, wakes up in the forest near Ponyville without his memory. Now he must make sense of what he can and make a new life for himself, in one way or another. (Post Season 9)