Grandmother Spider's Shelter for Wayward Familiars

Your beloved grandmother owns the building where you work. On paper, you have a perfectly mundane job, but in reality, you spend most of your hours tending to an ever-changing group of abandoned magical familiars. You bandage their hurts and treat their illnesses, renew their magical power and replenish their spiritual strength, and soothe those whose trust in people has been broken. With time and effort, each familiar who comes in is rehabilitated and ready to find a new home. A cozy solo journaling TTRPG about rehabilitating magical creatures.