Latiesha's new pet inspires Brianna to adopt a guinea pig-but taking care of Elton is a lot of work! It's Brianna's responsibility to feed him, clean his cage, brush his fur, fill his water bottle, and clip his nails. Now she spends every Tuesday night at Cavy Club learning about guinea pig care. Will Brianna's hard work pay off when she enters Elton in the county fair?