The ghouls try to teach Ghoulia Yelps how to relax and have fun. But will it turn out like they hoped?
After winning the Gloom Beach tournament, the girls take their time to relax on the beach. The same is true for Ghoulia, who arrives with a large amount of books she intends to gain knowledge from. Cleo is appalled by this, certain that her friend does not know how to have a good time. As such, she and the rest of the girls organize a day of fun for Ghoulia, despite Ghoulia's insistence she already was having fun.
First of, the girls get Ghoulia dressed in appropriate beach attire. Next, the girls go on to build sand castles. Ghoulia starts work on a real-life scale castle of sand, but her design stand is knocked over by Heath. Next, Frankie and Cleo take Ghoulia aside for some archery practice. Moe and Don watch as Ghoulia prepares her bow, upon which Cleo takes off Ghoulia's glasses to make her look prettier. As a result, Ghoulia misses the target and accidentally hits Hoodude, whose pain is transmitted to Heath.
Distraught about the depressing experiences, Ghoulia walks off to cry. Cleo and the girls come after her, and Cleo apologizes for insisting that Ghoulia has fun their way instead of her own. Ghoulia accepts the apology and goes back with the others. First, Ghoulia completes her sand castle, which all of the girls find fun. Next, she tries archery again, but this time with her glasses on, and hits the bullseye. As the others are cheering, Cleo admits that Ghoulia's definition of fun is pretty fun.