073a - New Leaf
Plankton gives up his restaurant and turns it into a store that sells knick-knacks. Mr. Krabs doesn't believe this, and he tries to lure Plankton out. It fails, and Mr. Krabs decides to go into the store himself. He then confronts Plankton, and, in a rage, he destroys many of Plankton's items. Finally, Mr. Krabs realizes that Plankton is telling the truth about his surrender and walks away in shame.
Later, Mr. Krabs calls Plankton, apologizes for what he did, and he takes Plankton to a carnival. After having so much fun, Mr. Krabs decides to share the secret Krabby Patty formula with Plankton. Plankton refuses to take it, but eventually, Krabs talks him into taking the paper.
The scene fades to black, but after a few minutes, Plankton pops out a laughs evily with the formula held above him. Plankton reveals that the knick-knack store was a trick to get the formula and prepares to read the formula. But it reveals to be a note that says: "Gotcha! - ♥ Krabs" Mr. Krabs tells he had fooled him with a bigger scheme. The episode ends with Plankton screaming in anger and frustration.