However, I can draft a useful guide for navigating the first season of "Steven Universe" and specifically offer some insights into Episode 3, which is titled "Cereal Killer".

1. The Mission Brief – Pearl explains they must retrieve the Moon Goddess Statue before the shrine collapses. Steven begs to come.
2. Packing the Backpack – Steven packs weird items: cheeseburger backpack, rubber duck, flashlight, glow stick, umbrella, and chips. Pearl is skeptical.
3. Arriving at the Sea Shrine – The shrine is a floating tower. They climb using Steven’s floating bubbles.
4. The Trap – The statue is held by a stone hand. Pearl can’t reach it. Steven uses the rubber duck to distract a gem-powered water monster.
5. The Collapse – The shrine starts falling apart. The Gems are stuck. Steven uses the umbrella as a hook, the glow stick as light, and the cheeseburger backpack to cushion a fall.
6. Resolution – Steven gets the statue, restores the shrine, and the Gems acknowledge his unique thinking.

: He convinces the Gems to let him come along, promising that his new "Cheeseburger Backpack" from Wacky Sacks—with its many pockets (even the cheese is a pocket!)—will make him a valuable asset. The "Educational" Spin

In the early parts of Season 1, Steven is often portrayed as the "tag-along" kid—well-meaning but frequently in need of rescue. However, "The Test" serves as a direct narrative sequel to the events of "Cheeseburger Backpack" (Episode 3).