Ruby!!!

The video opens on a pixelated game title screen for "Steven Universe" with a selection of gem characters, where a cursor selects a pink gem character. The scene then transitions to a live-action sequence showing a large, angry pink gem character screaming in a diner, followed by a scene where the same character joyfully hugs a blue gem character in a field, then cuts to a glowing white gem character with text indicating a player has entered the game, and finally shows the pink gem character in a victory pose with "YOU WIN! GAME OVER" text on screen.