A lovestruck knight in Equestria's early days, unconvinced of his own worthiness, decides that he must prove himself to the mare he loves. With Princess Cadence as his guide, he is put on a quest by the Crown to go forth and right wrongs and ease sorrows associated with latent Chaos, all while learning of the Elements of Harmony from the ponies' companion races.

The entire piece is written in iambic pentameter, with the exception of a few English sonnets, which are italicized.