Ep 16. Guardians of Sunshine

In Adventure Time with Finn and Jake's season 2 episode 16, titled "Guardians of Sunshine," Finn and Jake are introduced to a new video game called Guardians of Sunshine. The game is supposed to be unbeatable, but after Finn and Jake successfully complete it, they are mysteriously transported inside the game itself.

Inside the game, Finn and Jake meet BMO, who explains that they have to defeat the game's final boss in order to leave. The boss is a giant robot named the Guardian, and it resides in a castle at the top of a mountain.

Finn and Jake set out on their mission to defeat the Guardian. Along the way, they encounter various obstacles and enemies, including a group of goblins who are also trying to defeat the Guardian. Finn and Jake team up with the goblins, and they work together to reach the castle.

Once they arrive at the castle, they discover that the Guardian is actually powered by the Sun, and that it is causing the game world to slowly deteriorate. Finn and Jake realize that they have to destroy the Guardian, but doing so will also cause the Sun to disappear and the game world to fall apart.

Finn and Jake are faced with a difficult decision: should they destroy the Guardian and save the game world, or should they leave it intact and remain trapped inside the game forever? In the end, they decide to take the risk and destroy the Guardian.

After defeating the Guardian, Finn and Jake are returned to the real world, where they discover that they have been playing the game for five days straight. While they were gone, Princess Bubblegum had been working on a way to get them out of the game, and she is relieved to see them return safely.

The episode ends with Finn and Jake reflecting on their adventure, and with Finn declaring that he is ready for whatever comes next. "Guardians of Sunshine" is a thrilling and action-packed episode that showcases the courage and determination of Finn and Jake as they venture into a new and dangerous world.