Following his previous adventure, Timmy Turner is assigned a summer job in Fairy World's Yuck Factory by head fairy, Jorgen Von Strangle, who believes that as he is grown up, he should work for a living due to him being grown up, something his own fairies agree upon. Timmy, despite not being happy he will not be able to enjoy a summer vacation, chooses to do so in order to impress Tootie, who now works for the Help Creatures Dimmsdale Research Center. Returning to Dimmsdale from his latest day of work, Timmy visits Tootie at the Center and discovers, much to his disappointment, that the head of the Center wishes her to deliver a special gas cure for rare spotted dolphins to Hawaii, which will be contained in a vial in the same size and shape as Timmy's lip balm. In mix-up and totally unaware of it, Timmy sets his lip balm down by the gas cure, which is inadvertently packed away into a travel case by mistake while he takes the cure's vial. Later, upon returning to home, Timmy is shocked to discovers that his parents are also going to Hawaii, after Mr. Turner's pencil company chose it for the company's next vacation. Mr. Turner further reveals that he has been put in charge of providing the entertainment in the form of a fire dance and been given the money to do so, only to learn from Timmy after reading the note his boss gave him in more detail, that he will be fired if he fails to provide. Meanwhile, two children from a rich family, Marty and Mitzy, are excited about going to Hawaii, until they learn their parents won't be going, instead sending them off with a babysitter, who turns out to be Vicky, much to their chagrin. Game over again!