The longest season explores alternate realities and multiple identities.

Finn attempts to prove to Jake that Flame Princess isn't evil while trying to win her heart turns into a quest to stop her from taking over the Goblin Kingdom.

The balance between comedy and introspection becomes firmer. The first clues emerge about Ooo's post-apocalyptic past and the mysterious "Mushroom War."

The world expands: the characters' personalities are deepened and key figures like the Ice King and Marceline are introduced.

Steven's found a long-lost Crystal Gem hidden in Lion's mane! Bismuth joins the team, Amethyst wants to settle a score, and Peridot and Lapis show off their new talents. Steven is discovering more power in himself, with the help of his friends.

After saving the universe, Steven is still at it, tying up every loose end. As he runs out of other people's problems to solve, he'll finally have to face his own.

This first volume of Steven Universe is all about discovery. Steven is still an over-enthusiastic boy and more often than not, that gets in the way of his progress towards becoming a Gem. However, little by little, episode by episode he learns more about the Crystal Gems, their secrets, their history and the full extent of their powers.

After their journey through the multiverse, Fionna and Cake tackle new adventures while Huntress Wizard embarks on a desperate quest with fatal consequences.