The Modern World: In the 21st century, He Hanxi is an accomplished botanist and perfumer with exceptional talent and profound knowledge of plant properties and fragrance production. An accident causes her to transmigrate.
The Otherworld: The Tianyan Dynasty is a feudal kingdom resembling ancient China, but with its own distinctive culture and a touch of low magic. Its social hierarchy is rigid, powerful clans are deeply entrenched, and imperial authority is centralized.