Kate Periwinkle, a member of the Periwinkle Rabbit family, co-owns the Blackcurrant Café with her wife, Alex Periwinkle. Their welcoming establishment offers tea, coffee, freshly made sandwiches, and features cakes supplied by the Chocolate Rabbit family's confectionery. Kate and Alex are parents to three children: Oliver, Rebecca, and baby Henry. Oliver frequents the Country Clinic, nurturing dreams of becoming a doctor like Dr. Murdock. Rebecca crafts imaginative short stories, often leaving them on the café tables for customers to discover. On weekends, baby Henry interacts cheerfully with patrons, readily accepting offered sweets. The café thrives as a family business, seamlessly weaving the children's activities into its daily rhythm.