The mane six throw an anniversary party for Shining Armor and Cadance. Things get really crazy really quickly.

Rainbow Dash sees Lightning Dust after the Equestria Games. It goes a lot better than she expected.

The cast of Kirby's Return to Dream Land end up in Equestria. Shenanigans and secrets ensue.

Shining Armor confronts his past, while a mysterious unicorn tries to ressurect Discord.