Sunburst is invited over to Starlight's for tea. Due to a mixup, Stygian drops in unannounced. Starlight is called away by a work emergency, leaving her two guests. Alone. And, well, they start talking, and end up bonding in an unexpected way.
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)
A group of one to four wizards is tasked with protecting Equestria. The one to four wizards are less than competent at their new job, "Protecting" the population.