Sneaking out after a training mission, Horde soldier Adora finds an uncanny sword in the Whispering Woods. Princess Glimmer wants it for the Rebellion.

On the run from a monster, Adora, Glimmer and Bow stumble into an ancient First Ones ruin, while the Shadow Weaver orders Catra to bring Adora back.

Glimmer concocts a plan to introduce Adora to Bright Moon, but it all goes wrong. Adora flees into the woods, where she meets an old woman named Razz.

Adora and her friends undertake a relief mission to the besieged kingdom of Plumeria. The Shadow Weaver still wants Catra to bring Adora back.

The squad heads for the water realm of Salineas, ruled by Princess Mermista, but first they need a ship. Catra sets sail with Force captain Scorpia.

A recruitment trip to Dryl goes awry thanks to a virus that corrupts Princess Entrapta's robots. When Adora transforms, it infects She-Ra, too.

It's time for the Princess Prom, hosted by Princess Frosta. Adora wants to recruit her, but friend troubles and unexpected guests get in the way.

With her friends and the sword held prisoner in the Fright Zone, Adora turns to the Princess Alliance for help on a dangerous rescue mission.

Everyone blames themselves for Entrapta's loss, but they're wrong about what happened. Glimmer tries to hide the glitches in her powers from her mom.

Adora enters the First Ones citadel with Catra on her tail. Inside, they're caught in an illusion simulator that brings back painful memories.

Swift Wind comes to Bright Moon, Entrapta decrypts the First Ones data crystal, and Light Hope tells Adora about the history of She-Ra and Etheria.

Entrapta's plan to weaken the other runestones allows Catra and Scorpia to attack Bright Moon, but Adora and her friends are ready to fight back.