From Starry Heaven:

Miu, a realist girl, who has just become a government official, is dreaming of a peaceful life. Thanks to a “past trauma”, she had no interest in flowers until a rose spirit (a handsome prince) appeared in front of her, "From today onwards, you will be my servant and devoted only to me." Furthermore, the male spirits of Sunflower, Lily and Chrysanthemum also appear before her... Secrets and love grow in this flower garden. A new garden tale is starting.