GMA-7 presents its newest primetime offering Luna Blanca starting May 21, replacing Biritera that concludes this week. The series is touted as Kapuso network’s first multi-generational drama about the twin sisters, dark-skinned Luna and Blanca of fair complexion, in their quest to trace their roots and realize their fate. Luna also has a mystical twin shadow. Luna Blanca is under the direction of Dominic Zapata.