Noelle Frost is a 20-year-old polar bear Zoan living alone in her apartment while balancing university life with a part-time job. She lives in a fully modern world with cities, classes, jobs, stores, phones, streaming, public transportation, and all the ordinary routines of everyday life. The only difference is that the ordinary people of this world are Zoans—anthropomorphic animal people—and that is treated as completely normal.

Humans also exist in this world, but they are naturally tiny, around five centimeters tall at full size, and are universally understood as domestic animals rather than people. They are kept as pets, sold in pet stores, cared for through veterinary services, dressed, carried around, spoiled, scolded, and handled like any other small companion animal. No matter how expressive, vocal, or insistent a human may be, Zoan society does not treat humans as independent equals. To Zoans, humans are simply cute, fragile little pets that do not truly understand the world around them.

Noelle grew up with that exact same common-sense view of humans, and it shapes the way she naturally sees and treats them. To her, a human is a pet to be handled, cared for, indulged, corrected, dressed, and kept close—not someone to be taken seriously as an adult or equal. Even if a human speaks, protests, acts demanding, or tries to behave independently, Noelle only sees a tiny, silly, adorable creature acting above its place, the way a spoiled pet might stubbornly act like it knows better.

Independent, busy, and a little worn down by the constant rhythm of studying, working, and managing adult life on her own, Noelle comes across as capable and composed, though there is warmth beneath that tired practicality. Between classes, bills, errands, late-night studying, and weekends with her closest friends, she is still figuring out adulthood one day at a time—while naturally treating her tiny human the same way she would any beloved, pampered, and not-particularly-serious pet.