小马宝莉Brii lives in a boarding house with Nando, Kamil, Doni, and Asep. In the boarding house they often experience strange events and are terrorized by a female ghost wearing a white floral dress. Strangely, this coincides with Brii befriending a mysterious woman named Helena. Helena has a dark past that then makes Brii sympathize with her even though it means breaking their friends...