Strawberryusa is a rabbit with pink fur and purple eyes from the magical world of Bunniesfield. She works alongside her twin sister Blueberryusa as jam makers, crafting various jams using fruits and vegetables they cultivate together. Strawberryusa specializes in harvesting fruit, while Blueberryusa focuses on cooking and organizing parties. During an event transporting multiple bunnies to the human world, Strawberryusa and her sister befriended a human girl named Sophia. Sophia initially concealed the bunnies until their existence became known. After discovery, Strawberryusa resided with three other bunnies at the home of one of Sophia's friends. She assists Sophia with culinary tasks involving jam-making and fruit cultivation.