Lulu, an orange-furred bear, forms one half of a twin duo alongside her yellow-furred sister, Lolo. The twins share a cherished connection with their grandmother, deeply valuing her homemade cookies. Their daily undertakings, though minor from an adult standpoint, become significant missions demanding extensive effort and inventive problem-solving through their youthful lens.

Lulu tackles each new task with persistent diligence, undeterred by regular setbacks. Her preparations frequently involve gathering tools or materials, though neither sister anticipates precise needs beforehand. Emotionally expressive, she readily cries when challenges overwhelm her, mirroring the twins' shared vulnerability during frustration or failure. Yet this sensitivity pairs with resilience—after tears or disappointment, both sisters steadfastly renew their efforts toward each goal.