The Apple family farm is in trouble, and Big Mac has only one day to get three hundred and fifty bits together. He’s only got one chance. It’s just a roll in the hay— it doesn’t mean anything…
After Twilight delivers a batch of books to Sweet Apple Acres as a gesture of goodwill, she finds that Big Macintosh is not interested in her offerings. Through her efforts to discover why, she inadvertently discovers his most shameful secret.
A meteor impacts the nation of Equestria, Planet Equis. Tranquility is quickly snuffed out when a poison begins to spread violently. The Princesses cannot combat this unknown threat, as no knowledge of it exists. Help comes from an unexpected source.
In a strange turn of events, an experiment involving Discord goes wrong, and a human scientist gets dumped in Equestria. What can the ponies do, but watch as their world is turned upside down.
Rainbow Dash gains leadership of the Wonderbolts. She quickly discovers that whoever coined the term 'the joys of command' must have possessed a twisted sense of humor. Scootaloo arrives with a familiar, cocky attitude, not helping matters.