Cosmo loses his fairy diploma because they notice that he did not present his final school assignment. Timmy will lose Cosmo, unless they look at Cosmo's past at the Fairy Academy. How will Timmy convince Jorgen to allow Cosmo to stay with him?
Synopsis
Timmy is fixing his hair when they discover Cosmo is losing his fairy diploma.
Timmy and Cosmo both feel worried that Cosmo will stop being Timmy's fairy.
They search the "memory" of the wand to see the events in Fairy Academy.
They try to find who took away Cosmo's school work. They watch who Cosmo might have angered hence earning an enemy who might have wanted revenge. They see Cosmo was helpful to Cupid (admittedly painfully helpful) and that he assisted Jorgen meet the Lady he liked the Tooth Fairy.