Plankton is still yearning for the Krabby Patty secret formula, so as a wish of him disliking his normal and dull life, he changes lives with Krabs. When he finds himself at the Krusty Krab as "Mr. Plankton", he has to constantly fulfill his tasks as the manager of the restaurant. Plankton soon discovers that Krabs's life has many disadvantages, including trying to run the Krusty Krab.